Home / 3,664,125.70-5,493,531.32-2,463,069.04

Finding the Fourth Proportional to 3,664,125.70, 5,493,531.32 and 2,463,069.04

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Solution

The fourth proportional to 3,664,125.70, 5,493,531.32 and 2,463,069.04 is: 3,692,817.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,664,125.70 : 5,493,531.32 = 2,463,069.04 : x
  2. Step 2: Convert to fraction form
    3,664,125.70/5,493,531.32 = 2,463,069.04/x
  3. Step 3: Cross multiply
    3,664,125.70x = 5,493,531.32 × 2,463,069.04
  4. Step 4: Simplify right side
    3,664,125.70x = 13,530,946,914,562.33
  5. Step 5: Solve for x
    x = 13,530,946,914,562.33/3,664,125.70
  6. Step 6: Final answer
    x = 3,692,817.34

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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.