Home / 24,057,252.80-36,085,879.20-9,690,631.10

Finding the Fourth Proportional to 24,057,252.80, 36,085,879.20 and 9,690,631.10

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Solution

The fourth proportional to 24,057,252.80, 36,085,879.20 and 9,690,631.10 is: 14,535,946.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,057,252.80 : 36,085,879.20 = 9,690,631.10 : x
  2. Step 2: Convert to fraction form
    24,057,252.80/36,085,879.20 = 9,690,631.10/x
  3. Step 3: Cross multiply
    24,057,252.80x = 36,085,879.20 × 9,690,631.10
  4. Step 4: Simplify right side
    24,057,252.80x = 349,694,943,246,363.12
  5. Step 5: Solve for x
    x = 349,694,943,246,363.12/24,057,252.80
  6. Step 6: Final answer
    x = 14,535,946.65

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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.