Home / 60,206.62-83,082.78-33,350.26

Finding the Fourth Proportional to 60,206.62, 83,082.78 and 33,350.26

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Solution

The fourth proportional to 60,206.62, 83,082.78 and 33,350.26 is: 46,022.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,206.62 : 83,082.78 = 33,350.26 : x
  2. Step 2: Convert to fraction form
    60,206.62/83,082.78 = 33,350.26/x
  3. Step 3: Cross multiply
    60,206.62x = 83,082.78 × 33,350.26
  4. Step 4: Simplify right side
    60,206.62x = 2,770,832,314.52
  5. Step 5: Solve for x
    x = 2,770,832,314.52/60,206.62
  6. Step 6: Final answer
    x = 46,022.05

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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.