Finding the Fourth Proportional to 94,476.47, 141,722.18 and 31,294.04

Step by Step Solution

1. Step 1: Write the proportion equation
   94,476.47 : 141,722.18 = 31,294.04 : x
2. Step 2: Convert to fraction form
   94,476.47/141,722.18 = 31,294.04/x
3. Step 3: Cross multiply
   94,476.47x = 141,722.18 × 31,294.04
4. Step 4: Simplify right side
   94,476.47x = 4,435,058,704.73
5. Step 5: Solve for x
   x = 4,435,058,704.73/94,476.47
6. Step 6: Final answer
   x = 46,943.53