Home / 2,834,082.10-4,250,684.85-1,036,545.22

Finding the Fourth Proportional to 2,834,082.10, 4,250,684.85 and 1,036,545.22

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Solution

The fourth proportional to 2,834,082.10, 4,250,684.85 and 1,036,545.22 is: 1,554,657.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,834,082.10 : 4,250,684.85 = 1,036,545.22 : x
  2. Step 2: Convert to fraction form
    2,834,082.10/4,250,684.85 = 1,036,545.22/x
  3. Step 3: Cross multiply
    2,834,082.10x = 4,250,684.85 × 1,036,545.22
  4. Step 4: Simplify right side
    2,834,082.10x = 4,406,027,062,993.92
  5. Step 5: Solve for x
    x = 4,406,027,062,993.92/2,834,082.10
  6. Step 6: Final answer
    x = 1,554,657.52

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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.