Home / 7,264.58-10,896.26-2,332.88

Finding the Fourth Proportional to 7,264.58, 10,896.26 and 2,332.88

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Solution

The fourth proportional to 7,264.58, 10,896.26 and 2,332.88 is: 3,499.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,264.58 : 10,896.26 = 2,332.88 : x
  2. Step 2: Convert to fraction form
    7,264.58/10,896.26 = 2,332.88/x
  3. Step 3: Cross multiply
    7,264.58x = 10,896.26 × 2,332.88
  4. Step 4: Simplify right side
    7,264.58x = 25,419,667.03
  5. Step 5: Solve for x
    x = 25,419,667.03/7,264.58
  6. Step 6: Final answer
    x = 3,499.12

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1.5x scale

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.