Home / 11,594,016,129.15-17,391,024,193.73-2,869,880,673.15

Finding the Fourth Proportional to 11,594,016,129.15, 17,391,024,193.73 and 2,869,880,673.15

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Solution

The fourth proportional to 11,594,016,129.15, 17,391,024,193.73 and 2,869,880,673.15 is: 4,304,821,009.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,594,016,129.15 : 17,391,024,193.73 = 2,869,880,673.15 : x
  2. Step 2: Convert to fraction form
    11,594,016,129.15/17,391,024,193.73 = 2,869,880,673.15/x
  3. Step 3: Cross multiply
    11,594,016,129.15x = 17,391,024,193.73 × 2,869,880,673.15
  4. Step 4: Simplify right side
    11,594,016,129.15x = 49,910,164,219,855,437,824
  5. Step 5: Solve for x
    x = 49,910,164,219,855,437,824/11,594,016,129.15
  6. Step 6: Final answer
    x = 4,304,821,009.73

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Double scale
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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.