Finding the Fourth Proportional to 35,543,916.72, 49,050,671.78 and 19,862,941.32

Step by Step Solution

1. Step 1: Write the proportion equation
   35,543,916.72 : 49,050,671.78 = 19,862,941.32 : x
2. Step 2: Convert to fraction form
   35,543,916.72/49,050,671.78 = 19,862,941.32/x
3. Step 3: Cross multiply
   35,543,916.72x = 49,050,671.78 × 19,862,941.32
4. Step 4: Simplify right side
   35,543,916.72x = 974,290,615,322,377.25
5. Step 5: Solve for x
   x = 974,290,615,322,377.25/35,543,916.72
6. Step 6: Final answer
   x = 27,410,896.30