Finding the Fourth Proportional to 58,877.60, 81,250.31 and 32,019.53

Step by Step Solution

1. Step 1: Write the proportion equation
   58,877.60 : 81,250.31 = 32,019.53 : x
2. Step 2: Convert to fraction form
   58,877.60/81,250.31 = 32,019.53/x
3. Step 3: Cross multiply
   58,877.60x = 81,250.31 × 32,019.53
4. Step 4: Simplify right side
   58,877.60x = 2,601,596,172.21
5. Step 5: Solve for x
   x = 2,601,596,172.21/58,877.60
6. Step 6: Final answer
   x = 44,186.52