Finding the Third Proportional to 46,170.47 and 69,588.89

Step by Step Solution

1. Step 1: Write the proportion equation
   46,170.47 : 69,588.89 = 69,588.89 : x
2. Step 2: Convert to fraction form
   46,170.47/69,588.89 = 69,588.89/x
3. Step 3: Cross multiply
   46,170.47x = 69,588.89 × 69,588.89
4. Step 4: Simplify right side
   46,170.47x = 4,842,613,290.67
5. Step 5: Solve for x
   x = 4,842,613,290.67/46,170.47
6. Step 6: Final answer
   x = 104,885.50