Home / 3,037.21-4,556.58-1,062.61

Finding the Fourth Proportional to 3,037.21, 4,556.58 and 1,062.61

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Solution

The fourth proportional to 3,037.21, 4,556.58 and 1,062.61 is: 1,594.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,037.21 : 4,556.58 = 1,062.61 : x
  2. Step 2: Convert to fraction form
    3,037.21/4,556.58 = 1,062.61/x
  3. Step 3: Cross multiply
    3,037.21x = 4,556.58 × 1,062.61
  4. Step 4: Simplify right side
    3,037.21x = 4,841,867.47
  5. Step 5: Solve for x
    x = 4,841,867.47/3,037.21
  6. Step 6: Final answer
    x = 1,594.18

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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.