Home / 60,939.35-84,094.76-33,716.46

Finding the Fourth Proportional to 60,939.35, 84,094.76 and 33,716.46

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Solution

The fourth proportional to 60,939.35, 84,094.76 and 33,716.46 is: 46,527.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,939.35 : 84,094.76 = 33,716.46 : x
  2. Step 2: Convert to fraction form
    60,939.35/84,094.76 = 33,716.46/x
  3. Step 3: Cross multiply
    60,939.35x = 84,094.76 × 33,716.46
  4. Step 4: Simplify right side
    60,939.35x = 2,835,377,696.04
  5. Step 5: Solve for x
    x = 2,835,377,696.04/60,939.35
  6. Step 6: Final answer
    x = 46,527.87

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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.