Home / 4,629,609.27-6,944,414.68-1,932,463.17

Finding the Fourth Proportional to 4,629,609.27, 6,944,414.68 and 1,932,463.17

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Solution

The fourth proportional to 4,629,609.27, 6,944,414.68 and 1,932,463.17 is: 2,898,695.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,629,609.27 : 6,944,414.68 = 1,932,463.17 : x
  2. Step 2: Convert to fraction form
    4,629,609.27/6,944,414.68 = 1,932,463.17/x
  3. Step 3: Cross multiply
    4,629,609.27x = 6,944,414.68 × 1,932,463.17
  4. Step 4: Simplify right side
    4,629,609.27x = 13,419,825,608,722.91
  5. Step 5: Solve for x
    x = 13,419,825,608,722.91/4,629,609.27
  6. Step 6: Final answer
    x = 2,898,695.08

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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.