Home / 9,095.64-13,635.16-3,250.88

Finding the Fourth Proportional to 9,095.64, 13,635.16 and 3,250.88

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Solution

The fourth proportional to 9,095.64, 13,635.16 and 3,250.88 is: 4,873.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,095.64 : 13,635.16 = 3,250.88 : x
  2. Step 2: Convert to fraction form
    9,095.64/13,635.16 = 3,250.88/x
  3. Step 3: Cross multiply
    9,095.64x = 13,635.16 × 3,250.88
  4. Step 4: Simplify right side
    9,095.64x = 44,326,268.94
  5. Step 5: Solve for x
    x = 44,326,268.94/9,095.64
  6. Step 6: Final answer
    x = 4,873.35

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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.