Finding the Fourth Proportional to 49,165,002.78, 67,847,693.61 and 27,138,496.33

Step by Step Solution

1. Step 1: Write the proportion equation
   49,165,002.78 : 67,847,693.61 = 27,138,496.33 : x
2. Step 2: Convert to fraction form
   49,165,002.78/67,847,693.61 = 27,138,496.33/x
3. Step 3: Cross multiply
   49,165,002.78x = 67,847,693.61 × 27,138,496.33
4. Step 4: Simplify right side
   49,165,002.78x = 1,841,284,384,033,949.25
5. Step 5: Solve for x
   x = 1,841,284,384,033,949.25/49,165,002.78
6. Step 6: Final answer
   x = 37,451,119.29