Home / 43,314.40-59,771.06-25,163.52

Finding the Fourth Proportional to 43,314.40, 59,771.06 and 25,163.52

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Solution

The fourth proportional to 43,314.40, 59,771.06 and 25,163.52 is: 34,724.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,314.40 : 59,771.06 = 25,163.52 : x
  2. Step 2: Convert to fraction form
    43,314.40/59,771.06 = 25,163.52/x
  3. Step 3: Cross multiply
    43,314.40x = 59,771.06 × 25,163.52
  4. Step 4: Simplify right side
    43,314.40x = 1,504,049,964.88
  5. Step 5: Solve for x
    x = 1,504,049,964.88/43,314.40
  6. Step 6: Final answer
    x = 34,724.02

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.