Home / 6,042.95-9,064.43-1,883.21

Finding the Fourth Proportional to 6,042.95, 9,064.43 and 1,883.21

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Solution

The fourth proportional to 6,042.95, 9,064.43 and 1,883.21 is: 2,824.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,042.95 : 9,064.43 = 1,883.21 : x
  2. Step 2: Convert to fraction form
    6,042.95/9,064.43 = 1,883.21/x
  3. Step 3: Cross multiply
    6,042.95x = 9,064.43 × 1,883.21
  4. Step 4: Simplify right side
    6,042.95x = 17,070,246.57
  5. Step 5: Solve for x
    x = 17,070,246.57/6,042.95
  6. Step 6: Final answer
    x = 2,824.82

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Similar ratio
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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.