Home / 41,524,872.20-57,305,962.91-23,883,746.66

Finding the Fourth Proportional to 41,524,872.20, 57,305,962.91 and 23,883,746.66

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Solution

The fourth proportional to 41,524,872.20, 57,305,962.91 and 23,883,746.66 is: 32,960,513.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,524,872.20 : 57,305,962.91 = 23,883,746.66 : x
  2. Step 2: Convert to fraction form
    41,524,872.20/57,305,962.91 = 23,883,746.66/x
  3. Step 3: Cross multiply
    41,524,872.20x = 57,305,962.91 × 23,883,746.66
  4. Step 4: Simplify right side
    41,524,872.20x = 1,368,681,099,843,848
  5. Step 5: Solve for x
    x = 1,368,681,099,843,848/41,524,872.20
  6. Step 6: Final answer
    x = 32,960,513.24

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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.