Home / 1,760,132,619,929.70-2,640,198,929,894.50-503,857,114,265.70

Finding the Fourth Proportional to 1,760,132,619,929.70, 2,640,198,929,894.50 and 503,857,114,265.70

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Solution

The fourth proportional to 1,760,132,619,929.70, 2,640,198,929,894.50 and 503,857,114,265.70 is: 755,785,671,398.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,760,132,619,929.70 : 2,640,198,929,894.50 = 503,857,114,265.70 : x
  2. Step 2: Convert to fraction form
    1,760,132,619,929.70/2,640,198,929,894.50 = 503,857,114,265.70/x
  3. Step 3: Cross multiply
    1,760,132,619,929.70x = 2,640,198,929,894.50 × 503,857,114,265.70
  4. Step 4: Simplify right side
    1,760,132,619,929.70x = 1,330,283,013,904,032,015,056,896
  5. Step 5: Solve for x
    x = 1,330,283,013,904,032,015,056,896/1,760,132,619,929.70
  6. Step 6: Final answer
    x = 755,785,671,398.54

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Double scale
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Similar ratio
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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.