Finding the Fourth Proportional to 34,816.89, 48,042.23 and 19,910.01

Step by Step Solution

1. Step 1: Write the proportion equation
   34,816.89 : 48,042.23 = 19,910.01 : x
2. Step 2: Convert to fraction form
   34,816.89/48,042.23 = 19,910.01/x
3. Step 3: Cross multiply
   34,816.89x = 48,042.23 × 19,910.01
4. Step 4: Simplify right side
   34,816.89x = 956,521,279.72
5. Step 5: Solve for x
   x = 956,521,279.72/34,816.89
6. Step 6: Final answer
   x = 27,472.91