Home / 2,241,990.18-3,092,565.57-1,597,618.57

Finding the Fourth Proportional to 2,241,990.18, 3,092,565.57 and 1,597,618.57

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Solution

The fourth proportional to 2,241,990.18, 3,092,565.57 and 1,597,618.57 is: 2,203,729.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,241,990.18 : 3,092,565.57 = 1,597,618.57 : x
  2. Step 2: Convert to fraction form
    2,241,990.18/3,092,565.57 = 1,597,618.57/x
  3. Step 3: Cross multiply
    2,241,990.18x = 3,092,565.57 × 1,597,618.57
  4. Step 4: Simplify right side
    2,241,990.18x = 4,940,740,175,586.54
  5. Step 5: Solve for x
    x = 4,940,740,175,586.54/2,241,990.18
  6. Step 6: Final answer
    x = 2,203,729.63

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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.