Home / 60,119.16-90,092.48-33,768.45

Finding the Fourth Proportional to 60,119.16, 90,092.48 and 33,768.45

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Solution

The fourth proportional to 60,119.16, 90,092.48 and 33,768.45 is: 50,604.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,119.16 : 90,092.48 = 33,768.45 : x
  2. Step 2: Convert to fraction form
    60,119.16/90,092.48 = 33,768.45/x
  3. Step 3: Cross multiply
    60,119.16x = 90,092.48 × 33,768.45
  4. Step 4: Simplify right side
    60,119.16x = 3,042,283,237.41
  5. Step 5: Solve for x
    x = 3,042,283,237.41/60,119.16
  6. Step 6: Final answer
    x = 50,604.22

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1.5x scale

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.