Home / 47,091.09-70,553.60-24,855.48

Finding the Fourth Proportional to 47,091.09, 70,553.60 and 24,855.48

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Solution

The fourth proportional to 47,091.09, 70,553.60 and 24,855.48 is: 37,239.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,091.09 : 70,553.60 = 24,855.48 : x
  2. Step 2: Convert to fraction form
    47,091.09/70,553.60 = 24,855.48/x
  3. Step 3: Cross multiply
    47,091.09x = 70,553.60 × 24,855.48
  4. Step 4: Simplify right side
    47,091.09x = 1,753,643,593.73
  5. Step 5: Solve for x
    x = 1,753,643,593.73/47,091.09
  6. Step 6: Final answer
    x = 37,239.39

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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.