Home / 29,521.78-44,086.99-25,944.82

Finding the Fourth Proportional to 29,521.78, 44,086.99 and 25,944.82

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Solution

The fourth proportional to 29,521.78, 44,086.99 and 25,944.82 is: 38,745.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,521.78 : 44,086.99 = 25,944.82 : x
  2. Step 2: Convert to fraction form
    29,521.78/44,086.99 = 25,944.82/x
  3. Step 3: Cross multiply
    29,521.78x = 44,086.99 × 25,944.82
  4. Step 4: Simplify right side
    29,521.78x = 1,143,829,019.89
  5. Step 5: Solve for x
    x = 1,143,829,019.89/29,521.78
  6. Step 6: Final answer
    x = 38,745.26

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.