Finding the Fourth Proportional to 58,482.79, 80,706.89 and 31,625.82

Step by Step Solution

1. Step 1: Write the proportion equation
   58,482.79 : 80,706.89 = 31,625.82 : x
2. Step 2: Convert to fraction form
   58,482.79/80,706.89 = 31,625.82/x
3. Step 3: Cross multiply
   58,482.79x = 80,706.89 × 31,625.82
4. Step 4: Simplify right side
   58,482.79x = 2,552,421,654.96
5. Step 5: Solve for x
   x = 2,552,421,654.96/58,482.79
6. Step 6: Final answer
   x = 43,643.98