Home / 60,319.16-83,245.14-33,466.84

Finding the Fourth Proportional to 60,319.16, 83,245.14 and 33,466.84

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Solution

The fourth proportional to 60,319.16, 83,245.14 and 33,466.84 is: 46,186.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,319.16 : 83,245.14 = 33,466.84 : x
  2. Step 2: Convert to fraction form
    60,319.16/83,245.14 = 33,466.84/x
  3. Step 3: Cross multiply
    60,319.16x = 83,245.14 × 33,466.84
  4. Step 4: Simplify right side
    60,319.16x = 2,785,951,781.16
  5. Step 5: Solve for x
    x = 2,785,951,781.16/60,319.16
  6. Step 6: Final answer
    x = 46,186.85

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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.