Finding the Fourth Proportional to 103,680.83, 155,521.10 and 32,609.71

Step by Step Solution

1. Step 1: Write the proportion equation
   103,680.83 : 155,521.10 = 32,609.71 : x
2. Step 2: Convert to fraction form
   103,680.83/155,521.10 = 32,609.71/x
3. Step 3: Cross multiply
   103,680.83x = 155,521.10 × 32,609.71
4. Step 4: Simplify right side
   103,680.83x = 5,071,497,653.20
5. Step 5: Solve for x
   x = 5,071,497,653.20/103,680.83
6. Step 6: Final answer
   x = 48,914.52