Home / 41,247.96-56,923.28-22,385.08

Finding the Fourth Proportional to 41,247.96, 56,923.28 and 22,385.08

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Solution

The fourth proportional to 41,247.96, 56,923.28 and 22,385.08 is: 30,892.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,247.96 : 56,923.28 = 22,385.08 : x
  2. Step 2: Convert to fraction form
    41,247.96/56,923.28 = 22,385.08/x
  3. Step 3: Cross multiply
    41,247.96x = 56,923.28 × 22,385.08
  4. Step 4: Simplify right side
    41,247.96x = 1,274,232,176.66
  5. Step 5: Solve for x
    x = 1,274,232,176.66/41,247.96
  6. Step 6: Final answer
    x = 30,892.00

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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.