Home / 16,529,791.50-24,794,894.61-4,399,180.07

Finding the Fourth Proportional to 16,529,791.50, 24,794,894.61 and 4,399,180.07

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Solution

The fourth proportional to 16,529,791.50, 24,794,894.61 and 4,399,180.07 is: 6,598,825.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,529,791.50 : 24,794,894.61 = 4,399,180.07 : x
  2. Step 2: Convert to fraction form
    16,529,791.50/24,794,894.61 = 4,399,180.07/x
  3. Step 3: Cross multiply
    16,529,791.50x = 24,794,894.61 × 4,399,180.07
  4. Step 4: Simplify right side
    16,529,791.50x = 109,077,206,082,087.95
  5. Step 5: Solve for x
    x = 109,077,206,082,087.95/16,529,791.50
  6. Step 6: Final answer
    x = 6,598,825.28

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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.