Finding the Fourth Proportional to 78,846,238.98, 108,806,663.61 and 44,039,424.42

Step by Step Solution

1. Step 1: Write the proportion equation
   78,846,238.98 : 108,806,663.61 = 44,039,424.42 : x
2. Step 2: Convert to fraction form
   78,846,238.98/108,806,663.61 = 44,039,424.42/x
3. Step 3: Cross multiply
   78,846,238.98x = 108,806,663.61 × 44,039,424.42
4. Step 4: Simplify right side
   78,846,238.98x = 4,791,782,838,444,960
5. Step 5: Solve for x
   x = 4,791,782,838,444,960/78,846,238.98
6. Step 6: Final answer
   x = 60,773,765.50