Home / 59,869.44-82,620.15-33,011.49

Finding the Fourth Proportional to 59,869.44, 82,620.15 and 33,011.49

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Solution

The fourth proportional to 59,869.44, 82,620.15 and 33,011.49 is: 45,556.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,869.44 : 82,620.15 = 33,011.49 : x
  2. Step 2: Convert to fraction form
    59,869.44/82,620.15 = 33,011.49/x
  3. Step 3: Cross multiply
    59,869.44x = 82,620.15 × 33,011.49
  4. Step 4: Simplify right side
    59,869.44x = 2,727,414,255.52
  5. Step 5: Solve for x
    x = 2,727,414,255.52/59,869.44
  6. Step 6: Final answer
    x = 45,556.03

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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.