Home / 3,586,960.80-5,388,735.60-2,467,216.80

Finding the Fourth Proportional to 3,586,960.80, 5,388,735.60 and 2,467,216.80

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Solution

The fourth proportional to 3,586,960.80, 5,388,735.60 and 2,467,216.80 is: 3,706,530.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,586,960.80 : 5,388,735.60 = 2,467,216.80 : x
  2. Step 2: Convert to fraction form
    3,586,960.80/5,388,735.60 = 2,467,216.80/x
  3. Step 3: Cross multiply
    3,586,960.80x = 5,388,735.60 × 2,467,216.80
  4. Step 4: Simplify right side
    3,586,960.80x = 13,295,179,003,078.08
  5. Step 5: Solve for x
    x = 13,295,179,003,078.08/3,586,960.80
  6. Step 6: Final answer
    x = 3,706,530.33

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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.