Home / 14,738,614.97-22,111,902.77-4,503,195.65

Finding the Fourth Proportional to 14,738,614.97, 22,111,902.77 and 4,503,195.65

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Solution

The fourth proportional to 14,738,614.97, 22,111,902.77 and 4,503,195.65 is: 6,756,009.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,738,614.97 : 22,111,902.77 = 4,503,195.65 : x
  2. Step 2: Convert to fraction form
    14,738,614.97/22,111,902.77 = 4,503,195.65/x
  3. Step 3: Cross multiply
    14,738,614.97x = 22,111,902.77 × 4,503,195.65
  4. Step 4: Simplify right side
    14,738,614.97x = 99,574,224,399,850.73
  5. Step 5: Solve for x
    x = 99,574,224,399,850.73/14,738,614.97
  6. Step 6: Final answer
    x = 6,756,009.61

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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.