Home / 5,452,099.20-7,522,575.48-3,096,772.98

Finding the Fourth Proportional to 5,452,099.20, 7,522,575.48 and 3,096,772.98

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Solution

The fourth proportional to 5,452,099.20, 7,522,575.48 and 3,096,772.98 is: 4,272,796.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,452,099.20 : 7,522,575.48 = 3,096,772.98 : x
  2. Step 2: Convert to fraction form
    5,452,099.20/7,522,575.48 = 3,096,772.98/x
  3. Step 3: Cross multiply
    5,452,099.20x = 7,522,575.48 × 3,096,772.98
  4. Step 4: Simplify right side
    5,452,099.20x = 23,295,708,486,474.53
  5. Step 5: Solve for x
    x = 23,295,708,486,474.53/5,452,099.20
  6. Step 6: Final answer
    x = 4,272,796.15

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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.