Home / 29,704,973.52-44,558,082.40-9,510,157.20

Finding the Fourth Proportional to 29,704,973.52, 44,558,082.40 and 9,510,157.20

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Solution

The fourth proportional to 29,704,973.52, 44,558,082.40 and 9,510,157.20 is: 14,265,434.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,704,973.52 : 44,558,082.40 = 9,510,157.20 : x
  2. Step 2: Convert to fraction form
    29,704,973.52/44,558,082.40 = 9,510,157.20/x
  3. Step 3: Cross multiply
    29,704,973.52x = 44,558,082.40 × 9,510,157.20
  4. Step 4: Simplify right side
    29,704,973.52x = 423,754,368,154,553.25
  5. Step 5: Solve for x
    x = 423,754,368,154,553.25/29,704,973.52
  6. Step 6: Final answer
    x = 14,265,434.97

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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.