Finding the Fourth Proportional to 52,795.72, 72,830.46 and 32,646.16

Step by Step Solution

1. Step 1: Write the proportion equation
   52,795.72 : 72,830.46 = 32,646.16 : x
2. Step 2: Convert to fraction form
   52,795.72/72,830.46 = 32,646.16/x
3. Step 3: Cross multiply
   52,795.72x = 72,830.46 × 32,646.16
4. Step 4: Simplify right side
   52,795.72x = 2,377,634,850.03
5. Step 5: Solve for x
   x = 2,377,634,850.03/52,795.72
6. Step 6: Final answer
   x = 45,034.61