Home / 24,709,200.62-34,098,637.79-13,545,674.04

Finding the Fourth Proportional to 24,709,200.62, 34,098,637.79 and 13,545,674.04

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Solution

The fourth proportional to 24,709,200.62, 34,098,637.79 and 13,545,674.04 is: 18,692,997.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,709,200.62 : 34,098,637.79 = 13,545,674.04 : x
  2. Step 2: Convert to fraction form
    24,709,200.62/34,098,637.79 = 13,545,674.04/x
  3. Step 3: Cross multiply
    24,709,200.62x = 34,098,637.79 × 13,545,674.04
  4. Step 4: Simplify right side
    24,709,200.62x = 461,889,032,643,637.50
  5. Step 5: Solve for x
    x = 461,889,032,643,637.50/24,709,200.62
  6. Step 6: Final answer
    x = 18,692,997.79

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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.