Home / 33,092.65-45,623.13-22,463.83

Finding the Fourth Proportional to 33,092.65, 45,623.13 and 22,463.83

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Solution

The fourth proportional to 33,092.65, 45,623.13 and 22,463.83 is: 30,969.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,092.65 : 45,623.13 = 22,463.83 : x
  2. Step 2: Convert to fraction form
    33,092.65/45,623.13 = 22,463.83/x
  3. Step 3: Cross multiply
    33,092.65x = 45,623.13 × 22,463.83
  4. Step 4: Simplify right side
    33,092.65x = 1,024,870,236.39
  5. Step 5: Solve for x
    x = 1,024,870,236.39/33,092.65
  6. Step 6: Final answer
    x = 30,969.72

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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.