Home / 60,274.04-83,180.82-33,414.86

Finding the Fourth Proportional to 60,274.04, 83,180.82 and 33,414.86

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Solution

The fourth proportional to 60,274.04, 83,180.82 and 33,414.86 is: 46,113.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,274.04 : 83,180.82 = 33,414.86 : x
  2. Step 2: Convert to fraction form
    60,274.04/83,180.82 = 33,414.86/x
  3. Step 3: Cross multiply
    60,274.04x = 83,180.82 × 33,414.86
  4. Step 4: Simplify right side
    60,274.04x = 2,779,475,454.99
  5. Step 5: Solve for x
    x = 2,779,475,454.99/60,274.04
  6. Step 6: Final answer
    x = 46,113.97

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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.