Home / 2,247,338.30-3,371,105.85-650,062.85

Finding the Fourth Proportional to 2,247,338.30, 3,371,105.85 and 650,062.85

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Solution

The fourth proportional to 2,247,338.30, 3,371,105.85 and 650,062.85 is: 975,122.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,247,338.30 : 3,371,105.85 = 650,062.85 : x
  2. Step 2: Convert to fraction form
    2,247,338.30/3,371,105.85 = 650,062.85/x
  3. Step 3: Cross multiply
    2,247,338.30x = 3,371,105.85 × 650,062.85
  4. Step 4: Simplify right side
    2,247,338.30x = 2,191,430,676,502.67
  5. Step 5: Solve for x
    x = 2,191,430,676,502.67/2,247,338.30
  6. Step 6: Final answer
    x = 975,122.74

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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.