Home / 33,944.20-50,913.88-10,570.04

Finding the Fourth Proportional to 33,944.20, 50,913.88 and 10,570.04

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Solution

The fourth proportional to 33,944.20, 50,913.88 and 10,570.04 is: 15,854.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,944.20 : 50,913.88 = 10,570.04 : x
  2. Step 2: Convert to fraction form
    33,944.20/50,913.88 = 10,570.04/x
  3. Step 3: Cross multiply
    33,944.20x = 50,913.88 × 10,570.04
  4. Step 4: Simplify right side
    33,944.20x = 538,161,748.16
  5. Step 5: Solve for x
    x = 538,161,748.16/33,944.20
  6. Step 6: Final answer
    x = 15,854.31

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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.