Home / 41,795.64-57,678.99-22,932.75

Finding the Fourth Proportional to 41,795.64, 57,678.99 and 22,932.75

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Solution

The fourth proportional to 41,795.64, 57,678.99 and 22,932.75 is: 31,647.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,795.64 : 57,678.99 = 22,932.75 : x
  2. Step 2: Convert to fraction form
    41,795.64/57,678.99 = 22,932.75/x
  3. Step 3: Cross multiply
    41,795.64x = 57,678.99 × 22,932.75
  4. Step 4: Simplify right side
    41,795.64x = 1,322,737,857.92
  5. Step 5: Solve for x
    x = 1,322,737,857.92/41,795.64
  6. Step 6: Final answer
    x = 31,647.75

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1.5x scale

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.