Home / 36,822.94-50,819.19-22,684.06

Finding the Fourth Proportional to 36,822.94, 50,819.19 and 22,684.06

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Solution

The fourth proportional to 36,822.94, 50,819.19 and 22,684.06 is: 31,306.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,822.94 : 50,819.19 = 22,684.06 : x
  2. Step 2: Convert to fraction form
    36,822.94/50,819.19 = 22,684.06/x
  3. Step 3: Cross multiply
    36,822.94x = 50,819.19 × 22,684.06
  4. Step 4: Simplify right side
    36,822.94x = 1,152,785,555.11
  5. Step 5: Solve for x
    x = 1,152,785,555.11/36,822.94
  6. Step 6: Final answer
    x = 31,306.18

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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.