Home / 5,498.05-8,249.96-3,001.02

Finding the Fourth Proportional to 5,498.05, 8,249.96 and 3,001.02

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Solution

The fourth proportional to 5,498.05, 8,249.96 and 3,001.02 is: 4,503.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,498.05 : 8,249.96 = 3,001.02 : x
  2. Step 2: Convert to fraction form
    5,498.05/8,249.96 = 3,001.02/x
  3. Step 3: Cross multiply
    5,498.05x = 8,249.96 × 3,001.02
  4. Step 4: Simplify right side
    5,498.05x = 24,758,302.46
  5. Step 5: Solve for x
    x = 24,758,302.46/5,498.05
  6. Step 6: Final answer
    x = 4,503.11

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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.