Finding the Fourth Proportional to 10,826,231.99, 14,940,199.71 and 5,931,639.52

Step by Step Solution

1. Step 1: Write the proportion equation
   10,826,231.99 : 14,940,199.71 = 5,931,639.52 : x
2. Step 2: Convert to fraction form
   10,826,231.99/14,940,199.71 = 5,931,639.52/x
3. Step 3: Cross multiply
   10,826,231.99x = 14,940,199.71 × 5,931,639.52
4. Step 4: Simplify right side
   10,826,231.99x = 88,619,878,999,178.05
5. Step 5: Solve for x
   x = 88,619,878,999,178.05/10,826,231.99
6. Step 6: Final answer
   x = 8,185,662.30