Home / 7,016.34-10,525.66-2,634.14

Finding the Fourth Proportional to 7,016.34, 10,525.66 and 2,634.14

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Solution

The fourth proportional to 7,016.34, 10,525.66 and 2,634.14 is: 3,951.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,016.34 : 10,525.66 = 2,634.14 : x
  2. Step 2: Convert to fraction form
    7,016.34/10,525.66 = 2,634.14/x
  3. Step 3: Cross multiply
    7,016.34x = 10,525.66 × 2,634.14
  4. Step 4: Simplify right side
    7,016.34x = 27,726,062.03
  5. Step 5: Solve for x
    x = 27,726,062.03/7,016.34
  6. Step 6: Final answer
    x = 3,951.64

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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.