Home / 44,573.70-66,754.26-25,814.10

Finding the Fourth Proportional to 44,573.70, 66,754.26 and 25,814.10

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Solution

The fourth proportional to 44,573.70, 66,754.26 and 25,814.10 is: 38,659.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,573.70 : 66,754.26 = 25,814.10 : x
  2. Step 2: Convert to fraction form
    44,573.70/66,754.26 = 25,814.10/x
  3. Step 3: Cross multiply
    44,573.70x = 66,754.26 × 25,814.10
  4. Step 4: Simplify right side
    44,573.70x = 1,723,201,143.07
  5. Step 5: Solve for x
    x = 1,723,201,143.07/44,573.70
  6. Step 6: Final answer
    x = 38,659.59

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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.