Finding the Fourth Proportional to 52,570.34, 72,573.09 and 32,438.32

Step by Step Solution

1. Step 1: Write the proportion equation
   52,570.34 : 72,573.09 = 32,438.32 : x
2. Step 2: Convert to fraction form
   52,570.34/72,573.09 = 32,438.32/x
3. Step 3: Cross multiply
   52,570.34x = 72,573.09 × 32,438.32
4. Step 4: Simplify right side
   52,570.34x = 2,354,148,753.94
5. Step 5: Solve for x
   x = 2,354,148,753.94/52,570.34
6. Step 6: Final answer
   x = 44,780.93