Home / 3,371.16-4,652.22-2,043.93

Finding the Fourth Proportional to 3,371.16, 4,652.22 and 2,043.93

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Solution

The fourth proportional to 3,371.16, 4,652.22 and 2,043.93 is: 2,820.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,371.16 : 4,652.22 = 2,043.93 : x
  2. Step 2: Convert to fraction form
    3,371.16/4,652.22 = 2,043.93/x
  3. Step 3: Cross multiply
    3,371.16x = 4,652.22 × 2,043.93
  4. Step 4: Simplify right side
    3,371.16x = 9,508,812.02
  5. Step 5: Solve for x
    x = 9,508,812.02/3,371.16
  6. Step 6: Final answer
    x = 2,820.64

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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.