Home / 17,335,892.52-23,923,781.46-9,993,592.44

Finding the Fourth Proportional to 17,335,892.52, 23,923,781.46 and 9,993,592.44

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Solution

The fourth proportional to 17,335,892.52, 23,923,781.46 and 9,993,592.44 is: 13,791,301.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,335,892.52 : 23,923,781.46 = 9,993,592.44 : x
  2. Step 2: Convert to fraction form
    17,335,892.52/23,923,781.46 = 9,993,592.44/x
  3. Step 3: Cross multiply
    17,335,892.52x = 23,923,781.46 × 9,993,592.44
  4. Step 4: Simplify right side
    17,335,892.52x = 239,084,521,534,868.16
  5. Step 5: Solve for x
    x = 239,084,521,534,868.16/17,335,892.52
  6. Step 6: Final answer
    x = 13,791,301.56

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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.