Home / 23,350.75-35,012.66-15,964.16

Finding the Fourth Proportional to 23,350.75, 35,012.66 and 15,964.16

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Solution

The fourth proportional to 23,350.75, 35,012.66 and 15,964.16 is: 23,937.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,350.75 : 35,012.66 = 15,964.16 : x
  2. Step 2: Convert to fraction form
    23,350.75/35,012.66 = 15,964.16/x
  3. Step 3: Cross multiply
    23,350.75x = 35,012.66 × 15,964.16
  4. Step 4: Simplify right side
    23,350.75x = 558,947,451.38
  5. Step 5: Solve for x
    x = 558,947,451.38/23,350.75
  6. Step 6: Final answer
    x = 23,937.03

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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.