Home / 33,483.60-50,233.68-23,642.16

Finding the Fourth Proportional to 33,483.60, 50,233.68 and 23,642.16

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Solution

The fourth proportional to 33,483.60, 50,233.68 and 23,642.16 is: 35,469.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,483.60 : 50,233.68 = 23,642.16 : x
  2. Step 2: Convert to fraction form
    33,483.60/50,233.68 = 23,642.16/x
  3. Step 3: Cross multiply
    33,483.60x = 50,233.68 × 23,642.16
  4. Step 4: Simplify right side
    33,483.60x = 1,187,632,699.95
  5. Step 5: Solve for x
    x = 1,187,632,699.95/33,483.60
  6. Step 6: Final answer
    x = 35,469.09

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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.