Home / 1,096,183.53-1,511,982.68-714,726.99

Finding the Fourth Proportional to 1,096,183.53, 1,511,982.68 and 714,726.99

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Solution

The fourth proportional to 1,096,183.53, 1,511,982.68 and 714,726.99 is: 985,833.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,096,183.53 : 1,511,982.68 = 714,726.99 : x
  2. Step 2: Convert to fraction form
    1,096,183.53/1,511,982.68 = 714,726.99/x
  3. Step 3: Cross multiply
    1,096,183.53x = 1,511,982.68 × 714,726.99
  4. Step 4: Simplify right side
    1,096,183.53x = 1,080,654,826,234.90
  5. Step 5: Solve for x
    x = 1,080,654,826,234.90/1,096,183.53
  6. Step 6: Final answer
    x = 985,833.85

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.