Home / 26,651,105.82-39,992,585.13-24,482,826.54

Finding the Fourth Proportional to 26,651,105.82, 39,992,585.13 and 24,482,826.54

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Solution

The fourth proportional to 26,651,105.82, 39,992,585.13 and 24,482,826.54 is: 36,738,870.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,651,105.82 : 39,992,585.13 = 24,482,826.54 : x
  2. Step 2: Convert to fraction form
    26,651,105.82/39,992,585.13 = 24,482,826.54/x
  3. Step 3: Cross multiply
    26,651,105.82x = 39,992,585.13 × 24,482,826.54
  4. Step 4: Simplify right side
    26,651,105.82x = 979,131,524,623,973.38
  5. Step 5: Solve for x
    x = 979,131,524,623,973.38/26,651,105.82
  6. Step 6: Final answer
    x = 36,738,870.47

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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.