Home / 3,093,414.80-4,641,813.48-1,200,230.96

Finding the Fourth Proportional to 3,093,414.80, 4,641,813.48 and 1,200,230.96

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Solution

The fourth proportional to 3,093,414.80, 4,641,813.48 and 1,200,230.96 is: 1,801,002.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,093,414.80 : 4,641,813.48 = 1,200,230.96 : x
  2. Step 2: Convert to fraction form
    3,093,414.80/4,641,813.48 = 1,200,230.96/x
  3. Step 3: Cross multiply
    3,093,414.80x = 4,641,813.48 × 1,200,230.96
  4. Step 4: Simplify right side
    3,093,414.80x = 5,571,248,249,241.34
  5. Step 5: Solve for x
    x = 5,571,248,249,241.34/3,093,414.80
  6. Step 6: Final answer
    x = 1,801,002.65

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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.