Finding the Fourth Proportional to 52,669.69, 72,722.26 and 32,554.15

Step by Step Solution

1. Step 1: Write the proportion equation
   52,669.69 : 72,722.26 = 32,554.15 : x
2. Step 2: Convert to fraction form
   52,669.69/72,722.26 = 32,554.15/x
3. Step 3: Cross multiply
   52,669.69x = 72,722.26 × 32,554.15
4. Step 4: Simplify right side
   52,669.69x = 2,367,411,445.21
5. Step 5: Solve for x
   x = 2,367,411,445.21/52,669.69
6. Step 6: Final answer
   x = 44,948.27