Home / 2,446,265.54-3,667,778.67-1,167,070.44

Finding the Fourth Proportional to 2,446,265.54, 3,667,778.67 and 1,167,070.44

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Solution

The fourth proportional to 2,446,265.54, 3,667,778.67 and 1,167,070.44 is: 1,749,832.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,446,265.54 : 3,667,778.67 = 1,167,070.44 : x
  2. Step 2: Convert to fraction form
    2,446,265.54/3,667,778.67 = 1,167,070.44/x
  3. Step 3: Cross multiply
    2,446,265.54x = 3,667,778.67 × 1,167,070.44
  4. Step 4: Simplify right side
    2,446,265.54x = 4,280,556,061,843
  5. Step 5: Solve for x
    x = 4,280,556,061,843/2,446,265.54
  6. Step 6: Final answer
    x = 1,749,832.96

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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.