Home / 2,331,030.10-3,496,545.15-734,082.70

Finding the Fourth Proportional to 2,331,030.10, 3,496,545.15 and 734,082.70

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Solution

The fourth proportional to 2,331,030.10, 3,496,545.15 and 734,082.70 is: 1,101,124.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,331,030.10 : 3,496,545.15 = 734,082.70 : x
  2. Step 2: Convert to fraction form
    2,331,030.10/3,496,545.15 = 734,082.70/x
  3. Step 3: Cross multiply
    2,331,030.10x = 3,496,545.15 × 734,082.70
  4. Step 4: Simplify right side
    2,331,030.10x = 2,566,753,304,383.90
  5. Step 5: Solve for x
    x = 2,566,753,304,383.90/2,331,030.10
  6. Step 6: Final answer
    x = 1,101,124.05

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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.