Finding the Fourth Proportional to 34,887.95, 48,124.81 and 21,946.59

Step by Step Solution

1. Step 1: Write the proportion equation
   34,887.95 : 48,124.81 = 21,946.59 : x
2. Step 2: Convert to fraction form
   34,887.95/48,124.81 = 21,946.59/x
3. Step 3: Cross multiply
   34,887.95x = 48,124.81 × 21,946.59
4. Step 4: Simplify right side
   34,887.95x = 1,056,175,501.33
5. Step 5: Solve for x
   x = 1,056,175,501.33/34,887.95
6. Step 6: Final answer
   x = 30,273.36