Home / 4,545,298.22-6,801,107.07-3,644,013.38

Finding the Fourth Proportional to 4,545,298.22, 6,801,107.07 and 3,644,013.38

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Solution

The fourth proportional to 4,545,298.22, 6,801,107.07 and 3,644,013.38 is: 5,452,519.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,545,298.22 : 6,801,107.07 = 3,644,013.38 : x
  2. Step 2: Convert to fraction form
    4,545,298.22/6,801,107.07 = 3,644,013.38/x
  3. Step 3: Cross multiply
    4,545,298.22x = 6,801,107.07 × 3,644,013.38
  4. Step 4: Simplify right side
    4,545,298.22x = 24,783,325,161,892.60
  5. Step 5: Solve for x
    x = 24,783,325,161,892.60/4,545,298.22
  6. Step 6: Final answer
    x = 5,452,519.06

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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.