Home / 3,309,727.46-4,567,794.60-2,003,699.36

Finding the Fourth Proportional to 3,309,727.46, 4,567,794.60 and 2,003,699.36

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Solution

The fourth proportional to 3,309,727.46, 4,567,794.60 and 2,003,699.36 is: 2,765,329.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,309,727.46 : 4,567,794.60 = 2,003,699.36 : x
  2. Step 2: Convert to fraction form
    3,309,727.46/4,567,794.60 = 2,003,699.36/x
  3. Step 3: Cross multiply
    3,309,727.46x = 4,567,794.60 × 2,003,699.36
  4. Step 4: Simplify right side
    3,309,727.46x = 9,152,487,116,631.46
  5. Step 5: Solve for x
    x = 9,152,487,116,631.46/3,309,727.46
  6. Step 6: Final answer
    x = 2,765,329.54

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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.