Finding the Fourth Proportional to 58,763.42, 88,180.15 and 21,326.41

Step by Step Solution

1. Step 1: Write the proportion equation
   58,763.42 : 88,180.15 = 21,326.41 : x
2. Step 2: Convert to fraction form
   58,763.42/88,180.15 = 21,326.41/x
3. Step 3: Cross multiply
   58,763.42x = 88,180.15 × 21,326.41
4. Step 4: Simplify right side
   58,763.42x = 1,880,566,032.76
5. Step 5: Solve for x
   x = 1,880,566,032.76/58,763.42
6. Step 6: Final answer
   x = 32,002.32