Finding the Fourth Proportional to 10,382,792.08, 15,583,958.52 and 5,268,893.52

Step by Step Solution

1. Step 1: Write the proportion equation
   10,382,792.08 : 15,583,958.52 = 5,268,893.52 : x
2. Step 2: Convert to fraction form
   10,382,792.08/15,583,958.52 = 5,268,893.52/x
3. Step 3: Cross multiply
   10,382,792.08x = 15,583,958.52 × 5,268,893.52
4. Step 4: Simplify right side
   10,382,792.08x = 82,110,218,061,976.78
5. Step 5: Solve for x
   x = 82,110,218,061,976.78/10,382,792.08
6. Step 6: Final answer
   x = 7,908,298.41