Home / 33,750.20-46,170.51-33,608.04

Finding the Fourth Proportional to 33,750.20, 46,170.51 and 33,608.04

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Solution

The fourth proportional to 33,750.20, 46,170.51 and 33,608.04 is: 45,976.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,750.20 : 46,170.51 = 33,608.04 : x
  2. Step 2: Convert to fraction form
    33,750.20/46,170.51 = 33,608.04/x
  3. Step 3: Cross multiply
    33,750.20x = 46,170.51 × 33,608.04
  4. Step 4: Simplify right side
    33,750.20x = 1,551,700,346.90
  5. Step 5: Solve for x
    x = 1,551,700,346.90/33,750.20
  6. Step 6: Final answer
    x = 45,976.03

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.