Home / 41,831,691.96-57,729,136.67-23,247,615.24

Finding the Fourth Proportional to 41,831,691.96, 57,729,136.67 and 23,247,615.24

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Solution

The fourth proportional to 41,831,691.96, 57,729,136.67 and 23,247,615.24 is: 32,082,488.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,831,691.96 : 57,729,136.67 = 23,247,615.24 : x
  2. Step 2: Convert to fraction form
    41,831,691.96/57,729,136.67 = 23,247,615.24/x
  3. Step 3: Cross multiply
    41,831,691.96x = 57,729,136.67 × 23,247,615.24
  4. Step 4: Simplify right side
    41,831,691.96x = 1,342,064,757,325,296.75
  5. Step 5: Solve for x
    x = 1,342,064,757,325,296.75/41,831,691.96
  6. Step 6: Final answer
    x = 32,082,488.05

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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.