Home / 50,674.73-76,024.48-35,711.03

Finding the Fourth Proportional to 50,674.73, 76,024.48 and 35,711.03

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Solution

The fourth proportional to 50,674.73, 76,024.48 and 35,711.03 is: 53,575.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,674.73 : 76,024.48 = 35,711.03 : x
  2. Step 2: Convert to fraction form
    50,674.73/76,024.48 = 35,711.03/x
  3. Step 3: Cross multiply
    50,674.73x = 76,024.48 × 35,711.03
  4. Step 4: Simplify right side
    50,674.73x = 2,714,912,586.80
  5. Step 5: Solve for x
    x = 2,714,912,586.80/50,674.73
  6. Step 6: Final answer
    x = 53,575.28

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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.