Home / 182,924.46-252,440.28-102,351.33

Finding the Fourth Proportional to 182,924.46, 252,440.28 and 102,351.33

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Solution

The fourth proportional to 182,924.46, 252,440.28 and 102,351.33 is: 141,247.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,924.46 : 252,440.28 = 102,351.33 : x
  2. Step 2: Convert to fraction form
    182,924.46/252,440.28 = 102,351.33/x
  3. Step 3: Cross multiply
    182,924.46x = 252,440.28 × 102,351.33
  4. Step 4: Simplify right side
    182,924.46x = 25,837,598,403.57
  5. Step 5: Solve for x
    x = 25,837,598,403.57/182,924.46
  6. Step 6: Final answer
    x = 141,247.37

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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.