Home / 4,609,708.26-6,361,230.69-2,544,679.50

Finding the Fourth Proportional to 4,609,708.26, 6,361,230.69 and 2,544,679.50

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Solution

The fourth proportional to 4,609,708.26, 6,361,230.69 and 2,544,679.50 is: 3,511,565.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,609,708.26 : 6,361,230.69 = 2,544,679.50 : x
  2. Step 2: Convert to fraction form
    4,609,708.26/6,361,230.69 = 2,544,679.50/x
  3. Step 3: Cross multiply
    4,609,708.26x = 6,361,230.69 × 2,544,679.50
  4. Step 4: Simplify right side
    4,609,708.26x = 16,187,293,331,613.86
  5. Step 5: Solve for x
    x = 16,187,293,331,613.86/4,609,708.26
  6. Step 6: Final answer
    x = 3,511,565.68

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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.