Finding the Third Proportional to 21,861.56 and 46,834.88

Step by Step Solution

1. Step 1: Write the proportion equation
   21,861.56 : 46,834.88 = 46,834.88 : x
2. Step 2: Convert to fraction form
   21,861.56/46,834.88 = 46,834.88/x
3. Step 3: Cross multiply
   21,861.56x = 46,834.88 × 46,834.88
4. Step 4: Simplify right side
   21,861.56x = 2,193,505,516.27
5. Step 5: Solve for x
   x = 2,193,505,516.27/21,861.56
6. Step 6: Final answer
   x = 100,336.17