Finding the Fourth Proportional to 67,839,301.27, 93,592,874.54 and 39,944,963.73

Step by Step Solution

1. Step 1: Write the proportion equation
   67,839,301.27 : 93,592,874.54 = 39,944,963.73 : x
2. Step 2: Convert to fraction form
   67,839,301.27/93,592,874.54 = 39,944,963.73/x
3. Step 3: Cross multiply
   67,839,301.27x = 93,592,874.54 × 39,944,963.73
4. Step 4: Simplify right side
   67,839,301.27x = 3,738,563,979,112,845.50
5. Step 5: Solve for x
   x = 3,738,563,979,112,845.50/67,839,301.27
6. Step 6: Final answer
   x = 55,109,116.83