Finding the Fourth Proportional to 58,624.75, 80,902.16 and 31,767.04

Step by Step Solution

1. Step 1: Write the proportion equation
   58,624.75 : 80,902.16 = 31,767.04 : x
2. Step 2: Convert to fraction form
   58,624.75/80,902.16 = 31,767.04/x
3. Step 3: Cross multiply
   58,624.75x = 80,902.16 × 31,767.04
4. Step 4: Simplify right side
   58,624.75x = 2,570,022,152.81
5. Step 5: Solve for x
   x = 2,570,022,152.81/58,624.75
6. Step 6: Final answer
   x = 43,838.52