Home / 39,454,853-59,182,279.50-11,088,005

Finding the Fourth Proportional to 39,454,853, 59,182,279.50 and 11,088,005

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Solution

The fourth proportional to 39,454,853, 59,182,279.50 and 11,088,005 is: 16,632,007.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,454,853 : 59,182,279.50 = 11,088,005 : x
  2. Step 2: Convert to fraction form
    39,454,853/59,182,279.50 = 11,088,005/x
  3. Step 3: Cross multiply
    39,454,853x = 59,182,279.50 × 11,088,005
  4. Step 4: Simplify right side
    39,454,853x = 656,213,411,007,397.50
  5. Step 5: Solve for x
    x = 656,213,411,007,397.50/39,454,853
  6. Step 6: Final answer
    x = 16,632,007.50

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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.