Home / 36,729,024.70-55,093,537.05-32,760,931.90

Finding the Fourth Proportional to 36,729,024.70, 55,093,537.05 and 32,760,931.90

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Solution

The fourth proportional to 36,729,024.70, 55,093,537.05 and 32,760,931.90 is: 49,141,397.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,729,024.70 : 55,093,537.05 = 32,760,931.90 : x
  2. Step 2: Convert to fraction form
    36,729,024.70/55,093,537.05 = 32,760,931.90/x
  3. Step 3: Cross multiply
    36,729,024.70x = 55,093,537.05 × 32,760,931.90
  4. Step 4: Simplify right side
    36,729,024.70x = 1,804,915,615,425,176.75
  5. Step 5: Solve for x
    x = 1,804,915,615,425,176.75/36,729,024.70
  6. Step 6: Final answer
    x = 49,141,397.85

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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.