Home / 1,195,818.89-1,792,781.10-596,471.54

Finding the Fourth Proportional to 1,195,818.89, 1,792,781.10 and 596,471.54

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Solution

The fourth proportional to 1,195,818.89, 1,792,781.10 and 596,471.54 is: 894,234.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,195,818.89 : 1,792,781.10 = 596,471.54 : x
  2. Step 2: Convert to fraction form
    1,195,818.89/1,792,781.10 = 596,471.54/x
  3. Step 3: Cross multiply
    1,195,818.89x = 1,792,781.10 × 596,471.54
  4. Step 4: Simplify right side
    1,195,818.89x = 1,069,342,894,635.99
  5. Step 5: Solve for x
    x = 1,069,342,894,635.99/1,195,818.89
  6. Step 6: Final answer
    x = 894,234.83

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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.