Home / 41,408,478.64-57,147,951.72-24,893,949.04

Finding the Fourth Proportional to 41,408,478.64, 57,147,951.72 and 24,893,949.04

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Solution

The fourth proportional to 41,408,478.64, 57,147,951.72 and 24,893,949.04 is: 34,356,205.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,408,478.64 : 57,147,951.72 = 24,893,949.04 : x
  2. Step 2: Convert to fraction form
    41,408,478.64/57,147,951.72 = 24,893,949.04/x
  3. Step 3: Cross multiply
    41,408,478.64x = 57,147,951.72 × 24,893,949.04
  4. Step 4: Simplify right side
    41,408,478.64x = 1,422,638,197,858,060.25
  5. Step 5: Solve for x
    x = 1,422,638,197,858,060.25/41,408,478.64
  6. Step 6: Final answer
    x = 34,356,205.41

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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.