Home / 41,330.64-57,036.92-22,467.84

Finding the Fourth Proportional to 41,330.64, 57,036.92 and 22,467.84

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Solution

The fourth proportional to 41,330.64, 57,036.92 and 22,467.84 is: 31,005.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,330.64 : 57,036.92 = 22,467.84 : x
  2. Step 2: Convert to fraction form
    41,330.64/57,036.92 = 22,467.84/x
  3. Step 3: Cross multiply
    41,330.64x = 57,036.92 × 22,467.84
  4. Step 4: Simplify right side
    41,330.64x = 1,281,496,392.65
  5. Step 5: Solve for x
    x = 1,281,496,392.65/41,330.64
  6. Step 6: Final answer
    x = 31,005.97

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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.