Finding the Fourth Proportional to 116,477.38, 160,839.60 and 110,498.62

Step by Step Solution

1. Step 1: Write the proportion equation
   116,477.38 : 160,839.60 = 110,498.62 : x
2. Step 2: Convert to fraction form
   116,477.38/160,839.60 = 110,498.62/x
3. Step 3: Cross multiply
   116,477.38x = 160,839.60 × 110,498.62
4. Step 4: Simplify right side
   116,477.38x = 17,772,553,841.35
5. Step 5: Solve for x
   x = 17,772,553,841.35/116,477.38
6. Step 6: Final answer
   x = 152,583.74