Home / 23,350.56-35,029.92-10,202.64

Finding the Fourth Proportional to 23,350.56, 35,029.92 and 10,202.64

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Solution

The fourth proportional to 23,350.56, 35,029.92 and 10,202.64 is: 15,305.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,350.56 : 35,029.92 = 10,202.64 : x
  2. Step 2: Convert to fraction form
    23,350.56/35,029.92 = 10,202.64/x
  3. Step 3: Cross multiply
    23,350.56x = 35,029.92 × 10,202.64
  4. Step 4: Simplify right side
    23,350.56x = 357,397,662.99
  5. Step 5: Solve for x
    x = 357,397,662.99/23,350.56
  6. Step 6: Final answer
    x = 15,305.74

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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.