Home / 2,516.25-3,472.44-1,468.11

Finding the Fourth Proportional to 2,516.25, 3,472.44 and 1,468.11

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Solution

The fourth proportional to 2,516.25, 3,472.44 and 1,468.11 is: 2,026.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,516.25 : 3,472.44 = 1,468.11 : x
  2. Step 2: Convert to fraction form
    2,516.25/3,472.44 = 1,468.11/x
  3. Step 3: Cross multiply
    2,516.25x = 3,472.44 × 1,468.11
  4. Step 4: Simplify right side
    2,516.25x = 5,097,923.89
  5. Step 5: Solve for x
    x = 5,097,923.89/2,516.25
  6. Step 6: Final answer
    x = 2,026.00

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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.