Finding the Third Proportional to 39,307.50 and 62,272.13

Step by Step Solution

1. Step 1: Write the proportion equation
   39,307.50 : 62,272.13 = 62,272.13 : x
2. Step 2: Convert to fraction form
   39,307.50/62,272.13 = 62,272.13/x
3. Step 3: Cross multiply
   39,307.50x = 62,272.13 × 62,272.13
4. Step 4: Simplify right side
   39,307.50x = 3,877,817,552.02
5. Step 5: Solve for x
   x = 3,877,817,552.02/39,307.50
6. Step 6: Final answer
   x = 98,653.38