Finding the Third Proportional to 21,877.59 and 47,946.94

Step by Step Solution

1. Step 1: Write the proportion equation
   21,877.59 : 47,946.94 = 47,946.94 : x
2. Step 2: Convert to fraction form
   21,877.59/47,946.94 = 47,946.94/x
3. Step 3: Cross multiply
   21,877.59x = 47,946.94 × 47,946.94
4. Step 4: Simplify right side
   21,877.59x = 2,298,908,815.63
5. Step 5: Solve for x
   x = 2,298,908,815.63/21,877.59
6. Step 6: Final answer
   x = 105,080.51