Home / 16,062,250.20-24,112,037.70-9,679,709.40

Finding the Fourth Proportional to 16,062,250.20, 24,112,037.70 and 9,679,709.40

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Solution

The fourth proportional to 16,062,250.20, 24,112,037.70 and 9,679,709.40 is: 14,530,810.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,062,250.20 : 24,112,037.70 = 9,679,709.40 : x
  2. Step 2: Convert to fraction form
    16,062,250.20/24,112,037.70 = 9,679,709.40/x
  3. Step 3: Cross multiply
    16,062,250.20x = 24,112,037.70 × 9,679,709.40
  4. Step 4: Simplify right side
    16,062,250.20x = 233,397,517,977,844.38
  5. Step 5: Solve for x
    x = 233,397,517,977,844.38/16,062,250.20
  6. Step 6: Final answer
    x = 14,530,810.76

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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.