Finding the Third Proportional to 42,606.50 and 62,595.75

Step by Step Solution

1. Step 1: Write the proportion equation
   42,606.50 : 62,595.75 = 62,595.75 : x
2. Step 2: Convert to fraction form
   42,606.50/62,595.75 = 62,595.75/x
3. Step 3: Cross multiply
   42,606.50x = 62,595.75 × 62,595.75
4. Step 4: Simplify right side
   42,606.50x = 3,918,227,918.06
5. Step 5: Solve for x
   x = 3,918,227,918.06/42,606.50
6. Step 6: Final answer
   x = 91,963.15