Finding the Fourth Proportional to 52,881.32, 72,946.77 and 32,725.37

Step by Step Solution

1. Step 1: Write the proportion equation
   52,881.32 : 72,946.77 = 32,725.37 : x
2. Step 2: Convert to fraction form
   52,881.32/72,946.77 = 32,725.37/x
3. Step 3: Cross multiply
   52,881.32x = 72,946.77 × 32,725.37
4. Step 4: Simplify right side
   52,881.32x = 2,387,210,038.55
5. Step 5: Solve for x
   x = 2,387,210,038.55/52,881.32
6. Step 6: Final answer
   x = 45,142.78