Home / 48,696.35-67,200.44-27,475.70

Finding the Fourth Proportional to 48,696.35, 67,200.44 and 27,475.70

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Solution

The fourth proportional to 48,696.35, 67,200.44 and 27,475.70 is: 37,916.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,696.35 : 67,200.44 = 27,475.70 : x
  2. Step 2: Convert to fraction form
    48,696.35/67,200.44 = 27,475.70/x
  3. Step 3: Cross multiply
    48,696.35x = 67,200.44 × 27,475.70
  4. Step 4: Simplify right side
    48,696.35x = 1,846,378,655.93
  5. Step 5: Solve for x
    x = 1,846,378,655.93/48,696.35
  6. Step 6: Final answer
    x = 37,916.17

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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.