Home / 2,202,518.27-3,303,138.11-923,092.22

Finding the Fourth Proportional to 2,202,518.27, 3,303,138.11 and 923,092.22

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Solution

The fourth proportional to 2,202,518.27, 3,303,138.11 and 923,092.22 is: 1,384,370.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,202,518.27 : 3,303,138.11 = 923,092.22 : x
  2. Step 2: Convert to fraction form
    2,202,518.27/3,303,138.11 = 923,092.22/x
  3. Step 3: Cross multiply
    2,202,518.27x = 3,303,138.11 × 923,092.22
  4. Step 4: Simplify right side
    2,202,518.27x = 3,049,101,069,795.35
  5. Step 5: Solve for x
    x = 3,049,101,069,795.35/2,202,518.27
  6. Step 6: Final answer
    x = 1,384,370.39

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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.