Finding the Third Proportional to 42,254.50 and 63,250

Step by Step Solution

1. Step 1: Write the proportion equation
   42,254.50 : 63,250 = 63,250 : x
2. Step 2: Convert to fraction form
   42,254.50/63,250 = 63,250/x
3. Step 3: Cross multiply
   42,254.50x = 63,250 × 63,250
4. Step 4: Simplify right side
   42,254.50x = 4,000,562,500
5. Step 5: Solve for x
   x = 4,000,562,500/42,254.50
6. Step 6: Final answer
   x = 94,677.79