Home / 41,107.83-56,728.88-22,244.96

Finding the Fourth Proportional to 41,107.83, 56,728.88 and 22,244.96

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Solution

The fourth proportional to 41,107.83, 56,728.88 and 22,244.96 is: 30,698.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,107.83 : 56,728.88 = 22,244.96 : x
  2. Step 2: Convert to fraction form
    41,107.83/56,728.88 = 22,244.96/x
  3. Step 3: Cross multiply
    41,107.83x = 56,728.88 × 22,244.96
  4. Step 4: Simplify right side
    41,107.83x = 1,261,931,666.44
  5. Step 5: Solve for x
    x = 1,261,931,666.44/41,107.83
  6. Step 6: Final answer
    x = 30,698.09

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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.