Home / 41,366.95-57,086.85-22,504.08

Finding the Fourth Proportional to 41,366.95, 57,086.85 and 22,504.08

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Solution

The fourth proportional to 41,366.95, 57,086.85 and 22,504.08 is: 31,055.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,366.95 : 57,086.85 = 22,504.08 : x
  2. Step 2: Convert to fraction form
    41,366.95/57,086.85 = 22,504.08/x
  3. Step 3: Cross multiply
    41,366.95x = 57,086.85 × 22,504.08
  4. Step 4: Simplify right side
    41,366.95x = 1,284,686,953.41
  5. Step 5: Solve for x
    x = 1,284,686,953.41/41,366.95
  6. Step 6: Final answer
    x = 31,055.88

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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.