Home / 23,939.85-36,089.05-22,334.23

Finding the Fourth Proportional to 23,939.85, 36,089.05 and 22,334.23

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Solution

The fourth proportional to 23,939.85, 36,089.05 and 22,334.23 is: 33,668.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,939.85 : 36,089.05 = 22,334.23 : x
  2. Step 2: Convert to fraction form
    23,939.85/36,089.05 = 22,334.23/x
  3. Step 3: Cross multiply
    23,939.85x = 36,089.05 × 22,334.23
  4. Step 4: Simplify right side
    23,939.85x = 806,020,997.12
  5. Step 5: Solve for x
    x = 806,020,997.12/23,939.85
  6. Step 6: Final answer
    x = 33,668.59

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.