Home / 16,114,410.38-24,172,282.61-4,754,859

Finding the Fourth Proportional to 16,114,410.38, 24,172,282.61 and 4,754,859

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Solution

The fourth proportional to 16,114,410.38, 24,172,282.61 and 4,754,859 is: 7,132,485.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,114,410.38 : 24,172,282.61 = 4,754,859 : x
  2. Step 2: Convert to fraction form
    16,114,410.38/24,172,282.61 = 4,754,859/x
  3. Step 3: Cross multiply
    16,114,410.38x = 24,172,282.61 × 4,754,859
  4. Step 4: Simplify right side
    16,114,410.38x = 114,935,795,494,927.70
  5. Step 5: Solve for x
    x = 114,935,795,494,927.70/16,114,410.38
  6. Step 6: Final answer
    x = 7,132,485.32

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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.