Home / 6,319,914.30-9,463,833.45-3,476,814.30

Finding the Fourth Proportional to 6,319,914.30, 9,463,833.45 and 3,476,814.30

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Solution

The fourth proportional to 6,319,914.30, 9,463,833.45 and 3,476,814.30 is: 5,206,398.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,319,914.30 : 9,463,833.45 = 3,476,814.30 : x
  2. Step 2: Convert to fraction form
    6,319,914.30/9,463,833.45 = 3,476,814.30/x
  3. Step 3: Cross multiply
    6,319,914.30x = 9,463,833.45 × 3,476,814.30
  4. Step 4: Simplify right side
    6,319,914.30x = 32,903,991,471,778.33
  5. Step 5: Solve for x
    x = 32,903,991,471,778.33/6,319,914.30
  6. Step 6: Final answer
    x = 5,206,398.36

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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.