Home / 24,252,353.20-36,378,529.80-9,868,016.80

Finding the Fourth Proportional to 24,252,353.20, 36,378,529.80 and 9,868,016.80

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Solution

The fourth proportional to 24,252,353.20, 36,378,529.80 and 9,868,016.80 is: 14,802,025.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,252,353.20 : 36,378,529.80 = 9,868,016.80 : x
  2. Step 2: Convert to fraction form
    24,252,353.20/36,378,529.80 = 9,868,016.80/x
  3. Step 3: Cross multiply
    24,252,353.20x = 36,378,529.80 × 9,868,016.80
  4. Step 4: Simplify right side
    24,252,353.20x = 358,983,943,225,700.62
  5. Step 5: Solve for x
    x = 358,983,943,225,700.62/24,252,353.20
  6. Step 6: Final answer
    x = 14,802,025.20

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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.