Finding the Fourth Proportional to 52,032.42, 71,812.71 and 29,380.50

Step by Step Solution

1. Step 1: Write the proportion equation
   52,032.42 : 71,812.71 = 29,380.50 : x
2. Step 2: Convert to fraction form
   52,032.42/71,812.71 = 29,380.50/x
3. Step 3: Cross multiply
   52,032.42x = 71,812.71 × 29,380.50
4. Step 4: Simplify right side
   52,032.42x = 2,109,893,326.16
5. Step 5: Solve for x
   x = 2,109,893,326.16/52,032.42
6. Step 6: Final answer
   x = 40,549.59