Home / 39,454,854.25-59,182,281.38-11,088,006.25

Finding the Fourth Proportional to 39,454,854.25, 59,182,281.38 and 11,088,006.25

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Solution

The fourth proportional to 39,454,854.25, 59,182,281.38 and 11,088,006.25 is: 16,632,009.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,454,854.25 : 59,182,281.38 = 11,088,006.25 : x
  2. Step 2: Convert to fraction form
    39,454,854.25/59,182,281.38 = 11,088,006.25/x
  3. Step 3: Cross multiply
    39,454,854.25x = 59,182,281.38 × 11,088,006.25
  4. Step 4: Simplify right side
    39,454,854.25x = 656,213,505,830,698.62
  5. Step 5: Solve for x
    x = 656,213,505,830,698.62/39,454,854.25
  6. Step 6: Final answer
    x = 16,632,009.38

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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.