Home / 23,632,073.25-32,623,156.68-13,841,165.85

Finding the Fourth Proportional to 23,632,073.25, 32,623,156.68 and 13,841,165.85

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Solution

The fourth proportional to 23,632,073.25, 32,623,156.68 and 13,841,165.85 is: 19,107,190.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,632,073.25 : 32,623,156.68 = 13,841,165.85 : x
  2. Step 2: Convert to fraction form
    23,632,073.25/32,623,156.68 = 13,841,165.85/x
  3. Step 3: Cross multiply
    23,632,073.25x = 32,623,156.68 × 13,841,165.85
  4. Step 4: Simplify right side
    23,632,073.25x = 451,542,522,158,415.38
  5. Step 5: Solve for x
    x = 451,542,522,158,415.38/23,632,073.25
  6. Step 6: Final answer
    x = 19,107,190.36

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Why These Related Problems?

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