Home / 33,762.07-46,593.85-18,654.73

Finding the Fourth Proportional to 33,762.07, 46,593.85 and 18,654.73

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Solution

The fourth proportional to 33,762.07, 46,593.85 and 18,654.73 is: 25,744.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,762.07 : 46,593.85 = 18,654.73 : x
  2. Step 2: Convert to fraction form
    33,762.07/46,593.85 = 18,654.73/x
  3. Step 3: Cross multiply
    33,762.07x = 46,593.85 × 18,654.73
  4. Step 4: Simplify right side
    33,762.07x = 869,195,691.41
  5. Step 5: Solve for x
    x = 869,195,691.41/33,762.07
  6. Step 6: Final answer
    x = 25,744.74

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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.