Home / 48,846.14-67,396.76-29,735.91

Finding the Fourth Proportional to 48,846.14, 67,396.76 and 29,735.91

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Solution

The fourth proportional to 48,846.14, 67,396.76 and 29,735.91 is: 41,028.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,846.14 : 67,396.76 = 29,735.91 : x
  2. Step 2: Convert to fraction form
    48,846.14/67,396.76 = 29,735.91/x
  3. Step 3: Cross multiply
    48,846.14x = 67,396.76 × 29,735.91
  4. Step 4: Simplify right side
    48,846.14x = 2,004,103,952.48
  5. Step 5: Solve for x
    x = 2,004,103,952.48/48,846.14
  6. Step 6: Final answer
    x = 41,028.91

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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.