Home / 41,256.59-56,934.14-22,393.71

Finding the Fourth Proportional to 41,256.59, 56,934.14 and 22,393.71

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Solution

The fourth proportional to 41,256.59, 56,934.14 and 22,393.71 is: 30,903.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,256.59 : 56,934.14 = 22,393.71 : x
  2. Step 2: Convert to fraction form
    41,256.59/56,934.14 = 22,393.71/x
  3. Step 3: Cross multiply
    41,256.59x = 56,934.14 × 22,393.71
  4. Step 4: Simplify right side
    41,256.59x = 1,274,966,508.29
  5. Step 5: Solve for x
    x = 1,274,966,508.29/41,256.59
  6. Step 6: Final answer
    x = 30,903.35

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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.