Home / 23,419.44-35,129.19-9,568.44

Finding the Fourth Proportional to 23,419.44, 35,129.19 and 9,568.44

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Solution

The fourth proportional to 23,419.44, 35,129.19 and 9,568.44 is: 14,352.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,419.44 : 35,129.19 = 9,568.44 : x
  2. Step 2: Convert to fraction form
    23,419.44/35,129.19 = 9,568.44/x
  3. Step 3: Cross multiply
    23,419.44x = 35,129.19 × 9,568.44
  4. Step 4: Simplify right side
    23,419.44x = 336,131,546.76
  5. Step 5: Solve for x
    x = 336,131,546.76/23,419.44
  6. Step 6: Final answer
    x = 14,352.67

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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.