Home / 23,399.14-35,104.22-7,604.12

Finding the Fourth Proportional to 23,399.14, 35,104.22 and 7,604.12

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Solution

The fourth proportional to 23,399.14, 35,104.22 and 7,604.12 is: 11,407.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,399.14 : 35,104.22 = 7,604.12 : x
  2. Step 2: Convert to fraction form
    23,399.14/35,104.22 = 7,604.12/x
  3. Step 3: Cross multiply
    23,399.14x = 35,104.22 × 7,604.12
  4. Step 4: Simplify right side
    23,399.14x = 266,936,701.39
  5. Step 5: Solve for x
    x = 266,936,701.39/23,399.14
  6. Step 6: Final answer
    x = 11,407.97

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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.