Finding the Fourth Proportional to 11,132,152.83, 16,703,942.72 and 5,302,940.04

Step by Step Solution

1. Step 1: Write the proportion equation
   11,132,152.83 : 16,703,942.72 = 5,302,940.04 : x
2. Step 2: Convert to fraction form
   11,132,152.83/16,703,942.72 = 5,302,940.04/x
3. Step 3: Cross multiply
   11,132,152.83x = 16,703,942.72 × 5,302,940.04
4. Step 4: Simplify right side
   11,132,152.83x = 88,580,006,649,239.81
5. Step 5: Solve for x
   x = 88,580,006,649,239.81/11,132,152.83
6. Step 6: Final answer
   x = 7,957,131.74