Home / 5,452,195.27-7,523,691.42-3,004,669.75

Finding the Fourth Proportional to 5,452,195.27, 7,523,691.42 and 3,004,669.75

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Solution

The fourth proportional to 5,452,195.27, 7,523,691.42 and 3,004,669.75 is: 4,146,257.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,452,195.27 : 7,523,691.42 = 3,004,669.75 : x
  2. Step 2: Convert to fraction form
    5,452,195.27/7,523,691.42 = 3,004,669.75/x
  3. Step 3: Cross multiply
    5,452,195.27x = 7,523,691.42 × 3,004,669.75
  4. Step 4: Simplify right side
    5,452,195.27x = 22,606,208,018,008.54
  5. Step 5: Solve for x
    x = 22,606,208,018,008.54/5,452,195.27
  6. Step 6: Final answer
    x = 4,146,257.96

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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.