Home / 24,251,271.20-36,376,906.80-9,866,934.80

Finding the Fourth Proportional to 24,251,271.20, 36,376,906.80 and 9,866,934.80

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Solution

The fourth proportional to 24,251,271.20, 36,376,906.80 and 9,866,934.80 is: 14,800,402.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,251,271.20 : 36,376,906.80 = 9,866,934.80 : x
  2. Step 2: Convert to fraction form
    24,251,271.20/36,376,906.80 = 9,866,934.80/x
  3. Step 3: Cross multiply
    24,251,271.20x = 36,376,906.80 × 9,866,934.80
  4. Step 4: Simplify right side
    24,251,271.20x = 358,928,567,621,276.62
  5. Step 5: Solve for x
    x = 358,928,567,621,276.62/24,251,271.20
  6. Step 6: Final answer
    x = 14,800,402.20

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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.