Home / 6,775,472.34-10,161,658.17-4,043,791.08

Finding the Fourth Proportional to 6,775,472.34, 10,161,658.17 and 4,043,791.08

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Solution

The fourth proportional to 6,775,472.34, 10,161,658.17 and 4,043,791.08 is: 6,064,761.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,775,472.34 : 10,161,658.17 = 4,043,791.08 : x
  2. Step 2: Convert to fraction form
    6,775,472.34/10,161,658.17 = 4,043,791.08/x
  3. Step 3: Cross multiply
    6,775,472.34x = 10,161,658.17 × 4,043,791.08
  4. Step 4: Simplify right side
    6,775,472.34x = 41,091,622,665,855.12
  5. Step 5: Solve for x
    x = 41,091,622,665,855.12/6,775,472.34
  6. Step 6: Final answer
    x = 6,064,761.33

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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.