Home / 41,026,365.72-61,560,544.14-16,783,208.28

Finding the Fourth Proportional to 41,026,365.72, 61,560,544.14 and 16,783,208.28

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Solution

The fourth proportional to 41,026,365.72, 61,560,544.14 and 16,783,208.28 is: 25,183,401.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,026,365.72 : 61,560,544.14 = 16,783,208.28 : x
  2. Step 2: Convert to fraction form
    41,026,365.72/61,560,544.14 = 16,783,208.28/x
  3. Step 3: Cross multiply
    41,026,365.72x = 61,560,544.14 × 16,783,208.28
  4. Step 4: Simplify right side
    41,026,365.72x = 1,033,183,434,131,753.62
  5. Step 5: Solve for x
    x = 1,033,183,434,131,753.62/41,026,365.72
  6. Step 6: Final answer
    x = 25,183,401.36

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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.