Home / 36,374.33-50,180.07-26,286.79

Finding the Fourth Proportional to 36,374.33, 50,180.07 and 26,286.79

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Solution

The fourth proportional to 36,374.33, 50,180.07 and 26,286.79 is: 36,263.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,374.33 : 50,180.07 = 26,286.79 : x
  2. Step 2: Convert to fraction form
    36,374.33/50,180.07 = 26,286.79/x
  3. Step 3: Cross multiply
    36,374.33x = 50,180.07 × 26,286.79
  4. Step 4: Simplify right side
    36,374.33x = 1,319,072,989.16
  5. Step 5: Solve for x
    x = 1,319,072,989.16/36,374.33
  6. Step 6: Final answer
    x = 36,263.84

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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.