Home / 4,367,241.80-6,557,621.10-2,376,585.80

Finding the Fourth Proportional to 4,367,241.80, 6,557,621.10 and 2,376,585.80

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Solution

The fourth proportional to 4,367,241.80, 6,557,621.10 and 2,376,585.80 is: 3,568,556.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,367,241.80 : 6,557,621.10 = 2,376,585.80 : x
  2. Step 2: Convert to fraction form
    4,367,241.80/6,557,621.10 = 2,376,585.80/x
  3. Step 3: Cross multiply
    4,367,241.80x = 6,557,621.10 × 2,376,585.80
  4. Step 4: Simplify right side
    4,367,241.80x = 15,584,749,188,040.38
  5. Step 5: Solve for x
    x = 15,584,749,188,040.38/4,367,241.80
  6. Step 6: Final answer
    x = 3,568,556.52

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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.