Finding the Fourth Proportional to 43,100.42, 59,479.31 and 23,981.72

Step by Step Solution

1. Step 1: Write the proportion equation
   43,100.42 : 59,479.31 = 23,981.72 : x
2. Step 2: Convert to fraction form
   43,100.42/59,479.31 = 23,981.72/x
3. Step 3: Cross multiply
   43,100.42x = 59,479.31 × 23,981.72
4. Step 4: Simplify right side
   43,100.42x = 1,426,416,038.30
5. Step 5: Solve for x
   x = 1,426,416,038.30/43,100.42
6. Step 6: Final answer
   x = 33,095.18