Home / 3,235,452.57-4,466,542.50-2,012,152.19

Finding the Fourth Proportional to 3,235,452.57, 4,466,542.50 and 2,012,152.19

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Solution

The fourth proportional to 3,235,452.57, 4,466,542.50 and 2,012,152.19 is: 2,777,776.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,235,452.57 : 4,466,542.50 = 2,012,152.19 : x
  2. Step 2: Convert to fraction form
    3,235,452.57/4,466,542.50 = 2,012,152.19/x
  3. Step 3: Cross multiply
    3,235,452.57x = 4,466,542.50 × 2,012,152.19
  4. Step 4: Simplify right side
    3,235,452.57x = 8,987,363,250,770.36
  5. Step 5: Solve for x
    x = 8,987,363,250,770.36/3,235,452.57
  6. Step 6: Final answer
    x = 2,777,776.23

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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.