Home / 33,108.44-45,659.38-24,631.79

Finding the Fourth Proportional to 33,108.44, 45,659.38 and 24,631.79

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Solution

The fourth proportional to 33,108.44, 45,659.38 and 24,631.79 is: 33,969.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,108.44 : 45,659.38 = 24,631.79 : x
  2. Step 2: Convert to fraction form
    33,108.44/45,659.38 = 24,631.79/x
  3. Step 3: Cross multiply
    33,108.44x = 45,659.38 × 24,631.79
  4. Step 4: Simplify right side
    33,108.44x = 1,124,672,136.53
  5. Step 5: Solve for x
    x = 1,124,672,136.53/33,108.44
  6. Step 6: Final answer
    x = 33,969.35

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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.