Home / 41,147,903.34-61,600,775.22-27,467,116.20

Finding the Fourth Proportional to 41,147,903.34, 61,600,775.22 and 27,467,116.20

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Solution

The fourth proportional to 41,147,903.34, 61,600,775.22 and 27,467,116.20 is: 41,119,850.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,147,903.34 : 61,600,775.22 = 27,467,116.20 : x
  2. Step 2: Convert to fraction form
    41,147,903.34/61,600,775.22 = 27,467,116.20/x
  3. Step 3: Cross multiply
    41,147,903.34x = 61,600,775.22 × 27,467,116.20
  4. Step 4: Simplify right side
    41,147,903.34x = 1,691,995,650,977,820.50
  5. Step 5: Solve for x
    x = 1,691,995,650,977,820.50/41,147,903.34
  6. Step 6: Final answer
    x = 41,119,850.92

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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.