Home / 39,744,232.90-59,542,866.15-22,654,140.10

Finding the Fourth Proportional to 39,744,232.90, 59,542,866.15 and 22,654,140.10

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Solution

The fourth proportional to 39,744,232.90, 59,542,866.15 and 22,654,140.10 is: 33,939,324.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,744,232.90 : 59,542,866.15 = 22,654,140.10 : x
  2. Step 2: Convert to fraction form
    39,744,232.90/59,542,866.15 = 22,654,140.10/x
  3. Step 3: Cross multiply
    39,744,232.90x = 59,542,866.15 × 22,654,140.10
  4. Step 4: Simplify right side
    39,744,232.90x = 1,348,892,431,717,647.75
  5. Step 5: Solve for x
    x = 1,348,892,431,717,647.75/39,744,232.90
  6. Step 6: Final answer
    x = 33,939,324.86

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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.