Home / 33,274.49-49,955.48-30,523.73

Finding the Fourth Proportional to 33,274.49, 49,955.48 and 30,523.73

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Solution

The fourth proportional to 33,274.49, 49,955.48 and 30,523.73 is: 45,825.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,274.49 : 49,955.48 = 30,523.73 : x
  2. Step 2: Convert to fraction form
    33,274.49/49,955.48 = 30,523.73/x
  3. Step 3: Cross multiply
    33,274.49x = 49,955.48 × 30,523.73
  4. Step 4: Simplify right side
    33,274.49x = 1,524,827,430.92
  5. Step 5: Solve for x
    x = 1,524,827,430.92/33,274.49
  6. Step 6: Final answer
    x = 45,825.72

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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.