Home / 41,644,835.64-57,529,735.92-33,261,197.88

Finding the Fourth Proportional to 41,644,835.64, 57,529,735.92 and 33,261,197.88

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Solution

The fourth proportional to 41,644,835.64, 57,529,735.92 and 33,261,197.88 is: 45,948,264.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,644,835.64 : 57,529,735.92 = 33,261,197.88 : x
  2. Step 2: Convert to fraction form
    41,644,835.64/57,529,735.92 = 33,261,197.88/x
  3. Step 3: Cross multiply
    41,644,835.64x = 57,529,735.92 × 33,261,197.88
  4. Step 4: Simplify right side
    41,644,835.64x = 1,913,507,930,419,263.75
  5. Step 5: Solve for x
    x = 1,913,507,930,419,263.75/41,644,835.64
  6. Step 6: Final answer
    x = 45,948,264.68

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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.