Finding the Third Proportional to 62,217 and 94,477.50

Step by Step Solution

1. Step 1: Write the proportion equation
   62,217 : 94,477.50 = 94,477.50 : x
2. Step 2: Convert to fraction form
   62,217/94,477.50 = 94,477.50/x
3. Step 3: Cross multiply
   62,217x = 94,477.50 × 94,477.50
4. Step 4: Simplify right side
   62,217x = 8,925,998,006.25
5. Step 5: Solve for x
   x = 8,925,998,006.25/62,217
6. Step 6: Final answer
   x = 143,465.58