Home / 41,401,128.24-62,022,099.06-23,149,968.08

Finding the Fourth Proportional to 41,401,128.24, 62,022,099.06 and 23,149,968.08

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Solution

The fourth proportional to 41,401,128.24, 62,022,099.06 and 23,149,968.08 is: 34,680,446.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,401,128.24 : 62,022,099.06 = 23,149,968.08 : x
  2. Step 2: Convert to fraction form
    41,401,128.24/62,022,099.06 = 23,149,968.08/x
  3. Step 3: Cross multiply
    41,401,128.24x = 62,022,099.06 × 23,149,968.08
  4. Step 4: Simplify right side
    41,401,128.24x = 1,435,809,613,183,487.50
  5. Step 5: Solve for x
    x = 1,435,809,613,183,487.50/41,401,128.24
  6. Step 6: Final answer
    x = 34,680,446.51

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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.