Home / 48,734.52-67,253.66-26,930.84

Finding the Fourth Proportional to 48,734.52, 67,253.66 and 26,930.84

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Solution

The fourth proportional to 48,734.52, 67,253.66 and 26,930.84 is: 37,164.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,734.52 : 67,253.66 = 26,930.84 : x
  2. Step 2: Convert to fraction form
    48,734.52/67,253.66 = 26,930.84/x
  3. Step 3: Cross multiply
    48,734.52x = 67,253.66 × 26,930.84
  4. Step 4: Simplify right side
    48,734.52x = 1,811,197,556.87
  5. Step 5: Solve for x
    x = 1,811,197,556.87/48,734.52
  6. Step 6: Final answer
    x = 37,164.57

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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.