Home / 44,527.37-66,770.30-25,812.75

Finding the Fourth Proportional to 44,527.37, 66,770.30 and 25,812.75

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Solution

The fourth proportional to 44,527.37, 66,770.30 and 25,812.75 is: 38,707.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,527.37 : 66,770.30 = 25,812.75 : x
  2. Step 2: Convert to fraction form
    44,527.37/66,770.30 = 25,812.75/x
  3. Step 3: Cross multiply
    44,527.37x = 66,770.30 × 25,812.75
  4. Step 4: Simplify right side
    44,527.37x = 1,723,524,932.26
  5. Step 5: Solve for x
    x = 1,723,524,932.26/44,527.37
  6. Step 6: Final answer
    x = 38,707.09

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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.