Home / 17,624.09-24,314.56-11,250.92

Finding the Fourth Proportional to 17,624.09, 24,314.56 and 11,250.92

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Solution

The fourth proportional to 17,624.09, 24,314.56 and 11,250.92 is: 15,522.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,624.09 : 24,314.56 = 11,250.92 : x
  2. Step 2: Convert to fraction form
    17,624.09/24,314.56 = 11,250.92/x
  3. Step 3: Cross multiply
    17,624.09x = 24,314.56 × 11,250.92
  4. Step 4: Simplify right side
    17,624.09x = 273,561,202.05
  5. Step 5: Solve for x
    x = 273,561,202.05/17,624.09
  6. Step 6: Final answer
    x = 15,522.00

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.