Home / 16,504,916.20-24,757,374.30-10,366,772.65

Finding the Fourth Proportional to 16,504,916.20, 24,757,374.30 and 10,366,772.65

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Solution

The fourth proportional to 16,504,916.20, 24,757,374.30 and 10,366,772.65 is: 15,550,158.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,504,916.20 : 24,757,374.30 = 10,366,772.65 : x
  2. Step 2: Convert to fraction form
    16,504,916.20/24,757,374.30 = 10,366,772.65/x
  3. Step 3: Cross multiply
    16,504,916.20x = 24,757,374.30 × 10,366,772.65
  4. Step 4: Simplify right side
    16,504,916.20x = 256,654,070,779,052.91
  5. Step 5: Solve for x
    x = 256,654,070,779,052.91/16,504,916.20
  6. Step 6: Final answer
    x = 15,550,158.98

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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.