Home / 23,729,023.48-32,745,757.54-13,940,359.98

Finding the Fourth Proportional to 23,729,023.48, 32,745,757.54 and 13,940,359.98

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Solution

The fourth proportional to 23,729,023.48, 32,745,757.54 and 13,940,359.98 is: 19,237,523.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,729,023.48 : 32,745,757.54 = 13,940,359.98 : x
  2. Step 2: Convert to fraction form
    23,729,023.48/32,745,757.54 = 13,940,359.98/x
  3. Step 3: Cross multiply
    23,729,023.48x = 32,745,757.54 × 13,940,359.98
  4. Step 4: Simplify right side
    23,729,023.48x = 456,487,647,925,399.25
  5. Step 5: Solve for x
    x = 456,487,647,925,399.25/23,729,023.48
  6. Step 6: Final answer
    x = 19,237,523.55

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.