Home / 65,299,378.38-97,918,799.92-24,347,822

Finding the Fourth Proportional to 65,299,378.38, 97,918,799.92 and 24,347,822

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Solution

The fourth proportional to 65,299,378.38, 97,918,799.92 and 24,347,822 is: 36,510,447.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,299,378.38 : 97,918,799.92 = 24,347,822 : x
  2. Step 2: Convert to fraction form
    65,299,378.38/97,918,799.92 = 24,347,822/x
  3. Step 3: Cross multiply
    65,299,378.38x = 97,918,799.92 × 24,347,822
  4. Step 4: Simplify right side
    65,299,378.38x = 2,384,109,510,905,774.50
  5. Step 5: Solve for x
    x = 2,384,109,510,905,774.50/65,299,378.38
  6. Step 6: Final answer
    x = 36,510,447.27

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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.