Home / 10,381,251.63-14,324,049.50-5,796,867.63

Finding the Fourth Proportional to 10,381,251.63, 14,324,049.50 and 5,796,867.63

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Solution

The fourth proportional to 10,381,251.63, 14,324,049.50 and 5,796,867.63 is: 7,998,517.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,381,251.63 : 14,324,049.50 = 5,796,867.63 : x
  2. Step 2: Convert to fraction form
    10,381,251.63/14,324,049.50 = 5,796,867.63/x
  3. Step 3: Cross multiply
    10,381,251.63x = 14,324,049.50 × 5,796,867.63
  4. Step 4: Simplify right side
    10,381,251.63x = 83,034,618,877,067.69
  5. Step 5: Solve for x
    x = 83,034,618,877,067.69/10,381,251.63
  6. Step 6: Final answer
    x = 7,998,517.12

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.