Finding the Third Proportional to 21,051 and 46,059.75

Step by Step Solution

1. Step 1: Write the proportion equation
   21,051 : 46,059.75 = 46,059.75 : x
2. Step 2: Convert to fraction form
   21,051/46,059.75 = 46,059.75/x
3. Step 3: Cross multiply
   21,051x = 46,059.75 × 46,059.75
4. Step 4: Simplify right side
   21,051x = 2,121,500,570.06
5. Step 5: Solve for x
   x = 2,121,500,570.06/21,051
6. Step 6: Final answer
   x = 100,779.09