Home / 8,808.82-13,195.58-6,028.70

Finding the Fourth Proportional to 8,808.82, 13,195.58 and 6,028.70

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Solution

The fourth proportional to 8,808.82, 13,195.58 and 6,028.70 is: 9,030.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,808.82 : 13,195.58 = 6,028.70 : x
  2. Step 2: Convert to fraction form
    8,808.82/13,195.58 = 6,028.70/x
  3. Step 3: Cross multiply
    8,808.82x = 13,195.58 × 6,028.70
  4. Step 4: Simplify right side
    8,808.82x = 79,552,097.02
  5. Step 5: Solve for x
    x = 79,552,097.02/8,808.82
  6. Step 6: Final answer
    x = 9,030.96

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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.