Home / 44,597,414.21-61,543,676.43-25,017,882.19

Finding the Fourth Proportional to 44,597,414.21, 61,543,676.43 and 25,017,882.19

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Solution

The fourth proportional to 44,597,414.21, 61,543,676.43 and 25,017,882.19 is: 34,524,253.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,597,414.21 : 61,543,676.43 = 25,017,882.19 : x
  2. Step 2: Convert to fraction form
    44,597,414.21/61,543,676.43 = 25,017,882.19/x
  3. Step 3: Cross multiply
    44,597,414.21x = 61,543,676.43 × 25,017,882.19
  4. Step 4: Simplify right side
    44,597,414.21x = 1,539,692,446,157,501.25
  5. Step 5: Solve for x
    x = 1,539,692,446,157,501.25/44,597,414.21
  6. Step 6: Final answer
    x = 34,524,253.78

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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.