Finding the Third Proportional to 17,061.75 and 37,220.63

Step by Step Solution

1. Step 1: Write the proportion equation
   17,061.75 : 37,220.63 = 37,220.63 : x
2. Step 2: Convert to fraction form
   17,061.75/37,220.63 = 37,220.63/x
3. Step 3: Cross multiply
   17,061.75x = 37,220.63 × 37,220.63
4. Step 4: Simplify right side
   17,061.75x = 1,385,374,925.39
5. Step 5: Solve for x
   x = 1,385,374,925.39/17,061.75
6. Step 6: Final answer
   x = 81,197.70