Home / 3,355.22-5,033.14-1,134

Finding the Fourth Proportional to 3,355.22, 5,033.14 and 1,134

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Solution

The fourth proportional to 3,355.22, 5,033.14 and 1,134 is: 1,701.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,355.22 : 5,033.14 = 1,134 : x
  2. Step 2: Convert to fraction form
    3,355.22/5,033.14 = 1,134/x
  3. Step 3: Cross multiply
    3,355.22x = 5,033.14 × 1,134
  4. Step 4: Simplify right side
    3,355.22x = 5,707,577.93
  5. Step 5: Solve for x
    x = 5,707,577.93/3,355.22
  6. Step 6: Final answer
    x = 1,701.10

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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.