Home / 10,524,347.27-14,523,599.19-5,695,451.27

Finding the Fourth Proportional to 10,524,347.27, 14,523,599.19 and 5,695,451.27

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Solution

The fourth proportional to 10,524,347.27, 14,523,599.19 and 5,695,451.27 is: 7,859,722.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,524,347.27 : 14,523,599.19 = 5,695,451.27 : x
  2. Step 2: Convert to fraction form
    10,524,347.27/14,523,599.19 = 5,695,451.27/x
  3. Step 3: Cross multiply
    10,524,347.27x = 14,523,599.19 × 5,695,451.27
  4. Step 4: Simplify right side
    10,524,347.27x = 82,718,451,451,656.47
  5. Step 5: Solve for x
    x = 82,718,451,451,656.47/10,524,347.27
  6. Step 6: Final answer
    x = 7,859,722.73

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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.