Home / 2,511.01-3,464.52-1,516.27

Finding the Fourth Proportional to 2,511.01, 3,464.52 and 1,516.27

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Solution

The fourth proportional to 2,511.01, 3,464.52 and 1,516.27 is: 2,092.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,511.01 : 3,464.52 = 1,516.27 : x
  2. Step 2: Convert to fraction form
    2,511.01/3,464.52 = 1,516.27/x
  3. Step 3: Cross multiply
    2,511.01x = 3,464.52 × 1,516.27
  4. Step 4: Simplify right side
    2,511.01x = 5,253,147.74
  5. Step 5: Solve for x
    x = 5,253,147.74/2,511.01
  6. Step 6: Final answer
    x = 2,092.05

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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.