Home / 8,793.05-13,184.64-6,022.85

Finding the Fourth Proportional to 8,793.05, 13,184.64 and 6,022.85

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Solution

The fourth proportional to 8,793.05, 13,184.64 and 6,022.85 is: 9,030.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,793.05 : 13,184.64 = 6,022.85 : x
  2. Step 2: Convert to fraction form
    8,793.05/13,184.64 = 6,022.85/x
  3. Step 3: Cross multiply
    8,793.05x = 13,184.64 × 6,022.85
  4. Step 4: Simplify right side
    8,793.05x = 79,409,043.10
  5. Step 5: Solve for x
    x = 79,409,043.10/8,793.05
  6. Step 6: Final answer
    x = 9,030.89

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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.