Home / 3,063,005,999.10-4,594,508,998.65-2,994,981,551.10

Finding the Fourth Proportional to 3,063,005,999.10, 4,594,508,998.65 and 2,994,981,551.10

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Solution

The fourth proportional to 3,063,005,999.10, 4,594,508,998.65 and 2,994,981,551.10 is: 4,492,472,326.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,063,005,999.10 : 4,594,508,998.65 = 2,994,981,551.10 : x
  2. Step 2: Convert to fraction form
    3,063,005,999.10/4,594,508,998.65 = 2,994,981,551.10/x
  3. Step 3: Cross multiply
    3,063,005,999.10x = 4,594,508,998.65 × 2,994,981,551.10
  4. Step 4: Simplify right side
    3,063,005,999.10x = 13,760,469,687,319,683,072
  5. Step 5: Solve for x
    x = 13,760,469,687,319,683,072/3,063,005,999.10
  6. Step 6: Final answer
    x = 4,492,472,326.65

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Double scale
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Similar ratio
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1.5x scale

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.