Finding the Third Proportional to 21,459.36 and 46,613.02

Step by Step Solution

1. Step 1: Write the proportion equation
   21,459.36 : 46,613.02 = 46,613.02 : x
2. Step 2: Convert to fraction form
   21,459.36/46,613.02 = 46,613.02/x
3. Step 3: Cross multiply
   21,459.36x = 46,613.02 × 46,613.02
4. Step 4: Simplify right side
   21,459.36x = 2,172,773,771.90
5. Step 5: Solve for x
   x = 2,172,773,771.90/21,459.36
6. Step 6: Final answer
   x = 101,250.64