Home / 9,507.68-14,257.44-3,268.32

Finding the Fourth Proportional to 9,507.68, 14,257.44 and 3,268.32

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Solution

The fourth proportional to 9,507.68, 14,257.44 and 3,268.32 is: 4,901.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,507.68 : 14,257.44 = 3,268.32 : x
  2. Step 2: Convert to fraction form
    9,507.68/14,257.44 = 3,268.32/x
  3. Step 3: Cross multiply
    9,507.68x = 14,257.44 × 3,268.32
  4. Step 4: Simplify right side
    9,507.68x = 46,597,876.30
  5. Step 5: Solve for x
    x = 46,597,876.30/9,507.68
  6. Step 6: Final answer
    x = 4,901.08

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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.