Home / 41,126.94-56,755.15-22,264.07

Finding the Fourth Proportional to 41,126.94, 56,755.15 and 22,264.07

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Solution

The fourth proportional to 41,126.94, 56,755.15 and 22,264.07 is: 30,724.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,126.94 : 56,755.15 = 22,264.07 : x
  2. Step 2: Convert to fraction form
    41,126.94/56,755.15 = 22,264.07/x
  3. Step 3: Cross multiply
    41,126.94x = 56,755.15 × 22,264.07
  4. Step 4: Simplify right side
    41,126.94x = 1,263,600,293.02
  5. Step 5: Solve for x
    x = 1,263,600,293.02/41,126.94
  6. Step 6: Final answer
    x = 30,724.39

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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.