Finding the Third Proportional to 63,219 and 84,832.50

Step by Step Solution

1. Step 1: Write the proportion equation
   63,219 : 84,832.50 = 84,832.50 : x
2. Step 2: Convert to fraction form
   63,219/84,832.50 = 84,832.50/x
3. Step 3: Cross multiply
   63,219x = 84,832.50 × 84,832.50
4. Step 4: Simplify right side
   63,219x = 7,196,553,056.25
5. Step 5: Solve for x
   x = 7,196,553,056.25/63,219
6. Step 6: Final answer
   x = 113,835.29