Finding the Third Proportional to 17,250.47 and 40,312.69

Step by Step Solution

1. Step 1: Write the proportion equation
   17,250.47 : 40,312.69 = 40,312.69 : x
2. Step 2: Convert to fraction form
   17,250.47/40,312.69 = 40,312.69/x
3. Step 3: Cross multiply
   17,250.47x = 40,312.69 × 40,312.69
4. Step 4: Simplify right side
   17,250.47x = 1,625,112,773.47
5. Step 5: Solve for x
   x = 1,625,112,773.47/17,250.47
6. Step 6: Final answer
   x = 94,206.88