Home / 6,110,703.48-9,165,996.90-3,715,209.48

Finding the Fourth Proportional to 6,110,703.48, 9,165,996.90 and 3,715,209.48

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Solution

The fourth proportional to 6,110,703.48, 9,165,996.90 and 3,715,209.48 is: 5,572,778.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,110,703.48 : 9,165,996.90 = 3,715,209.48 : x
  2. Step 2: Convert to fraction form
    6,110,703.48/9,165,996.90 = 3,715,209.48/x
  3. Step 3: Cross multiply
    6,110,703.48x = 9,165,996.90 × 3,715,209.48
  4. Step 4: Simplify right side
    6,110,703.48x = 34,053,598,576,530.61
  5. Step 5: Solve for x
    x = 34,053,598,576,530.61/6,110,703.48
  6. Step 6: Final answer
    x = 5,572,778.76

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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.