Home / 27,538,620.30-41,307,930.45-24,562,550.70

Finding the Fourth Proportional to 27,538,620.30, 41,307,930.45 and 24,562,550.70

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Solution

The fourth proportional to 27,538,620.30, 41,307,930.45 and 24,562,550.70 is: 36,843,826.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,538,620.30 : 41,307,930.45 = 24,562,550.70 : x
  2. Step 2: Convert to fraction form
    27,538,620.30/41,307,930.45 = 24,562,550.70/x
  3. Step 3: Cross multiply
    27,538,620.30x = 41,307,930.45 × 24,562,550.70
  4. Step 4: Simplify right side
    27,538,620.30x = 1,014,628,135,990,198.88
  5. Step 5: Solve for x
    x = 1,014,628,135,990,198.88/27,538,620.30
  6. Step 6: Final answer
    x = 36,843,826.05

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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.