Home / 23,971,375.76-35,982,651.18-10,331,253.68

Finding the Fourth Proportional to 23,971,375.76, 35,982,651.18 and 10,331,253.68

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Solution

The fourth proportional to 23,971,375.76, 35,982,651.18 and 10,331,253.68 is: 15,507,908.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,971,375.76 : 35,982,651.18 = 10,331,253.68 : x
  2. Step 2: Convert to fraction form
    23,971,375.76/35,982,651.18 = 10,331,253.68/x
  3. Step 3: Cross multiply
    23,971,375.76x = 35,982,651.18 × 10,331,253.68
  4. Step 4: Simplify right side
    23,971,375.76x = 371,745,897,419,531.31
  5. Step 5: Solve for x
    x = 371,745,897,419,531.31/23,971,375.76
  6. Step 6: Final answer
    x = 15,507,908.31

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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.