Finding the Fourth Proportional to 94,182.55, 141,185.98 and 31,809.43

Step by Step Solution

1. Step 1: Write the proportion equation
   94,182.55 : 141,185.98 = 31,809.43 : x
2. Step 2: Convert to fraction form
   94,182.55/141,185.98 = 31,809.43/x
3. Step 3: Cross multiply
   94,182.55x = 141,185.98 × 31,809.43
4. Step 4: Simplify right side
   94,182.55x = 4,491,045,547.79
5. Step 5: Solve for x
   x = 4,491,045,547.79/94,182.55
6. Step 6: Final answer
   x = 47,684.48