Home / 33,609,217.80-50,413,826.70-16,578,049.80

Finding the Fourth Proportional to 33,609,217.80, 50,413,826.70 and 16,578,049.80

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Solution

The fourth proportional to 33,609,217.80, 50,413,826.70 and 16,578,049.80 is: 24,867,074.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,609,217.80 : 50,413,826.70 = 16,578,049.80 : x
  2. Step 2: Convert to fraction form
    33,609,217.80/50,413,826.70 = 16,578,049.80/x
  3. Step 3: Cross multiply
    33,609,217.80x = 50,413,826.70 × 16,578,049.80
  4. Step 4: Simplify right side
    33,609,217.80x = 835,762,929,641,169.75
  5. Step 5: Solve for x
    x = 835,762,929,641,169.75/33,609,217.80
  6. Step 6: Final answer
    x = 24,867,074.70

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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.