Home / 3,841.83-5,300.37-2,516.27

Finding the Fourth Proportional to 3,841.83, 5,300.37 and 2,516.27

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Solution

The fourth proportional to 3,841.83, 5,300.37 and 2,516.27 is: 3,471.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,841.83 : 5,300.37 = 2,516.27 : x
  2. Step 2: Convert to fraction form
    3,841.83/5,300.37 = 2,516.27/x
  3. Step 3: Cross multiply
    3,841.83x = 5,300.37 × 2,516.27
  4. Step 4: Simplify right side
    3,841.83x = 13,337,162.02
  5. Step 5: Solve for x
    x = 13,337,162.02/3,841.83
  6. Step 6: Final answer
    x = 3,471.56

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.