Finding the Third Proportional to 42,055.25 and 62,475.50

Step by Step Solution

1. Step 1: Write the proportion equation
   42,055.25 : 62,475.50 = 62,475.50 : x
2. Step 2: Convert to fraction form
   42,055.25/62,475.50 = 62,475.50/x
3. Step 3: Cross multiply
   42,055.25x = 62,475.50 × 62,475.50
4. Step 4: Simplify right side
   42,055.25x = 3,903,188,100.25
5. Step 5: Solve for x
   x = 3,903,188,100.25/42,055.25
6. Step 6: Final answer
   x = 92,810.96