Home / 41,709.64-57,560.14-22,846.77

Finding the Fourth Proportional to 41,709.64, 57,560.14 and 22,846.77

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Solution

The fourth proportional to 41,709.64, 57,560.14 and 22,846.77 is: 31,529.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,709.64 : 57,560.14 = 22,846.77 : x
  2. Step 2: Convert to fraction form
    41,709.64/57,560.14 = 22,846.77/x
  3. Step 3: Cross multiply
    41,709.64x = 57,560.14 × 22,846.77
  4. Step 4: Simplify right side
    41,709.64x = 1,315,063,279.75
  5. Step 5: Solve for x
    x = 1,315,063,279.75/41,709.64
  6. Step 6: Final answer
    x = 31,529.00

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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.