Home / 6,567,813.99-9,063,489.20-3,667,250.43

Finding the Fourth Proportional to 6,567,813.99, 9,063,489.20 and 3,667,250.43

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Solution

The fourth proportional to 6,567,813.99, 9,063,489.20 and 3,667,250.43 is: 5,060,753.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,567,813.99 : 9,063,489.20 = 3,667,250.43 : x
  2. Step 2: Convert to fraction form
    6,567,813.99/9,063,489.20 = 3,667,250.43/x
  3. Step 3: Cross multiply
    6,567,813.99x = 9,063,489.20 × 3,667,250.43
  4. Step 4: Simplify right side
    6,567,813.99x = 33,238,084,647,664.11
  5. Step 5: Solve for x
    x = 33,238,084,647,664.11/6,567,813.99
  6. Step 6: Final answer
    x = 5,060,753.04

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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.