Finding the Fourth Proportional to 109,868.29, 164,802.71 and 30,982.93

Step by Step Solution

1. Step 1: Write the proportion equation
   109,868.29 : 164,802.71 = 30,982.93 : x
2. Step 2: Convert to fraction form
   109,868.29/164,802.71 = 30,982.93/x
3. Step 3: Cross multiply
   109,868.29x = 164,802.71 × 30,982.93
4. Step 4: Simplify right side
   109,868.29x = 5,106,070,827.74
5. Step 5: Solve for x
   x = 5,106,070,827.74/109,868.29
6. Step 6: Final answer
   x = 46,474.47