Finding the Fourth Proportional to 35,446.83, 48,916.71 and 19,314.06

Step by Step Solution

1. Step 1: Write the proportion equation
   35,446.83 : 48,916.71 = 19,314.06 : x
2. Step 2: Convert to fraction form
   35,446.83/48,916.71 = 19,314.06/x
3. Step 3: Cross multiply
   35,446.83x = 48,916.71 × 19,314.06
4. Step 4: Simplify right side
   35,446.83x = 944,780,271.94
5. Step 5: Solve for x
   x = 944,780,271.94/35,446.83
6. Step 6: Final answer
   x = 26,653.45