Home / 3,062.26-4,594.11-1,114.48

Finding the Fourth Proportional to 3,062.26, 4,594.11 and 1,114.48

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Solution

The fourth proportional to 3,062.26, 4,594.11 and 1,114.48 is: 1,671.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,062.26 : 4,594.11 = 1,114.48 : x
  2. Step 2: Convert to fraction form
    3,062.26/4,594.11 = 1,114.48/x
  3. Step 3: Cross multiply
    3,062.26x = 4,594.11 × 1,114.48
  4. Step 4: Simplify right side
    3,062.26x = 5,120,043.71
  5. Step 5: Solve for x
    x = 5,120,043.71/3,062.26
  6. Step 6: Final answer
    x = 1,671.98

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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.