Finding the Fourth Proportional to 11,847,162.42, 17,777,300.99 and 5,781,944.39

Step by Step Solution

1. Step 1: Write the proportion equation
   11,847,162.42 : 17,777,300.99 = 5,781,944.39 : x
2. Step 2: Convert to fraction form
   11,847,162.42/17,777,300.99 = 5,781,944.39/x
3. Step 3: Cross multiply
   11,847,162.42x = 17,777,300.99 × 5,781,944.39
4. Step 4: Simplify right side
   11,847,162.42x = 102,787,365,610,675.72
5. Step 5: Solve for x
   x = 102,787,365,610,675.72/11,847,162.42
6. Step 6: Final answer
   x = 8,676,116.86