Finding the Third Proportional to 42,114.50 and 63,107

Step by Step Solution

1. Step 1: Write the proportion equation
   42,114.50 : 63,107 = 63,107 : x
2. Step 2: Convert to fraction form
   42,114.50/63,107 = 63,107/x
3. Step 3: Cross multiply
   42,114.50x = 63,107 × 63,107
4. Step 4: Simplify right side
   42,114.50x = 3,982,493,449
5. Step 5: Solve for x
   x = 3,982,493,449/42,114.50
6. Step 6: Final answer
   x = 94,563.47