Finding the Fourth Proportional to 78,701,754.52, 108,608,566.17 and 43,896,688.35

Step by Step Solution

1. Step 1: Write the proportion equation
   78,701,754.52 : 108,608,566.17 = 43,896,688.35 : x
2. Step 2: Convert to fraction form
   78,701,754.52/108,608,566.17 = 43,896,688.35/x
3. Step 3: Cross multiply
   78,701,754.52x = 108,608,566.17 × 43,896,688.35
4. Step 4: Simplify right side
   78,701,754.52x = 4,767,556,381,304,843
5. Step 5: Solve for x
   x = 4,767,556,381,304,843/78,701,754.52
6. Step 6: Final answer
   x = 60,577,510.76