Home / 48,617.44-67,091.67-27,106.93

Finding the Fourth Proportional to 48,617.44, 67,091.67 and 27,106.93

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Solution

The fourth proportional to 48,617.44, 67,091.67 and 27,106.93 is: 37,407.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,617.44 : 67,091.67 = 27,106.93 : x
  2. Step 2: Convert to fraction form
    48,617.44/67,091.67 = 27,106.93/x
  3. Step 3: Cross multiply
    48,617.44x = 67,091.67 × 27,106.93
  4. Step 4: Simplify right side
    48,617.44x = 1,818,649,202.27
  5. Step 5: Solve for x
    x = 1,818,649,202.27/48,617.44
  6. Step 6: Final answer
    x = 37,407.34

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1.5x scale

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.