Home / 9,097.08-13,645.89-2,523.75

Finding the Fourth Proportional to 9,097.08, 13,645.89 and 2,523.75

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Solution

The fourth proportional to 9,097.08, 13,645.89 and 2,523.75 is: 3,785.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,097.08 : 13,645.89 = 2,523.75 : x
  2. Step 2: Convert to fraction form
    9,097.08/13,645.89 = 2,523.75/x
  3. Step 3: Cross multiply
    9,097.08x = 13,645.89 × 2,523.75
  4. Step 4: Simplify right side
    9,097.08x = 34,438,814.89
  5. Step 5: Solve for x
    x = 34,438,814.89/9,097.08
  6. Step 6: Final answer
    x = 3,785.70

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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.