Finding the Fourth Proportional to 79,253,738.01, 109,268,913.33 and 51,327,103.95

Step by Step Solution

1. Step 1: Write the proportion equation
   79,253,738.01 : 109,268,913.33 = 51,327,103.95 : x
2. Step 2: Convert to fraction form
   79,253,738.01/109,268,913.33 = 51,327,103.95/x
3. Step 3: Cross multiply
   79,253,738.01x = 109,268,913.33 × 51,327,103.95
4. Step 4: Simplify right side
   79,253,738.01x = 5,608,456,872,992,451
5. Step 5: Solve for x
   x = 5,608,456,872,992,451/79,253,738.01
6. Step 6: Final answer
   x = 70,765,834.06