Home / 29,436,082.20-44,154,123.30-16,681,498.20

Finding the Fourth Proportional to 29,436,082.20, 44,154,123.30 and 16,681,498.20

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Solution

The fourth proportional to 29,436,082.20, 44,154,123.30 and 16,681,498.20 is: 25,022,247.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,436,082.20 : 44,154,123.30 = 16,681,498.20 : x
  2. Step 2: Convert to fraction form
    29,436,082.20/44,154,123.30 = 16,681,498.20/x
  3. Step 3: Cross multiply
    29,436,082.20x = 44,154,123.30 × 16,681,498.20
  4. Step 4: Simplify right side
    29,436,082.20x = 736,556,928,351,528
  5. Step 5: Solve for x
    x = 736,556,928,351,528/29,436,082.20
  6. Step 6: Final answer
    x = 25,022,247.30

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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.