Home / 38,845.49-58,227.71-26,366.49

Finding the Fourth Proportional to 38,845.49, 58,227.71 and 26,366.49

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Solution

The fourth proportional to 38,845.49, 58,227.71 and 26,366.49 is: 39,522.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,845.49 : 58,227.71 = 26,366.49 : x
  2. Step 2: Convert to fraction form
    38,845.49/58,227.71 = 26,366.49/x
  3. Step 3: Cross multiply
    38,845.49x = 58,227.71 × 26,366.49
  4. Step 4: Simplify right side
    38,845.49x = 1,535,260,201.61
  5. Step 5: Solve for x
    x = 1,535,260,201.61/38,845.49
  6. Step 6: Final answer
    x = 39,522.23

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.