Home / 24,863,601.52-37,225,282.20-13,165,464.88

Finding the Fourth Proportional to 24,863,601.52, 37,225,282.20 and 13,165,464.88

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Solution

The fourth proportional to 24,863,601.52, 37,225,282.20 and 13,165,464.88 is: 19,711,068.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,863,601.52 : 37,225,282.20 = 13,165,464.88 : x
  2. Step 2: Convert to fraction form
    24,863,601.52/37,225,282.20 = 13,165,464.88/x
  3. Step 3: Cross multiply
    24,863,601.52x = 37,225,282.20 × 13,165,464.88
  4. Step 4: Simplify right side
    24,863,601.52x = 490,088,145,452,189.19
  5. Step 5: Solve for x
    x = 490,088,145,452,189.19/24,863,601.52
  6. Step 6: Final answer
    x = 19,711,068.21

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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.