Home / 23,759.03-35,604.39-10,415.90

Finding the Fourth Proportional to 23,759.03, 35,604.39 and 10,415.90

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Solution

The fourth proportional to 23,759.03, 35,604.39 and 10,415.90 is: 15,608.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,759.03 : 35,604.39 = 10,415.90 : x
  2. Step 2: Convert to fraction form
    23,759.03/35,604.39 = 10,415.90/x
  3. Step 3: Cross multiply
    23,759.03x = 35,604.39 × 10,415.90
  4. Step 4: Simplify right side
    23,759.03x = 370,851,765.80
  5. Step 5: Solve for x
    x = 370,851,765.80/23,759.03
  6. Step 6: Final answer
    x = 15,608.88

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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.