Finding the Third Proportional to 17,550 and 41,429.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,550 : 41,429.50 = 41,429.50 : x
2. Step 2: Convert to fraction form
   17,550/41,429.50 = 41,429.50/x
3. Step 3: Cross multiply
   17,550x = 41,429.50 × 41,429.50
4. Step 4: Simplify right side
   17,550x = 1,716,403,470.25
5. Step 5: Solve for x
   x = 1,716,403,470.25/17,550
6. Step 6: Final answer
   x = 97,800.77