Home / 24,257,344.20-36,386,016.30-9,873,007.80

Finding the Fourth Proportional to 24,257,344.20, 36,386,016.30 and 9,873,007.80

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Solution

The fourth proportional to 24,257,344.20, 36,386,016.30 and 9,873,007.80 is: 14,809,511.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,257,344.20 : 36,386,016.30 = 9,873,007.80 : x
  2. Step 2: Convert to fraction form
    24,257,344.20/36,386,016.30 = 9,873,007.80/x
  3. Step 3: Cross multiply
    24,257,344.20x = 36,386,016.30 × 9,873,007.80
  4. Step 4: Simplify right side
    24,257,344.20x = 359,239,422,740,827.12
  5. Step 5: Solve for x
    x = 359,239,422,740,827.12/24,257,344.20
  6. Step 6: Final answer
    x = 14,809,511.70

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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.