Finding the Third Proportional to 38,796.38 and 61,986.56

Step by Step Solution

1. Step 1: Write the proportion equation
   38,796.38 : 61,986.56 = 61,986.56 : x
2. Step 2: Convert to fraction form
   38,796.38/61,986.56 = 61,986.56/x
3. Step 3: Cross multiply
   38,796.38x = 61,986.56 × 61,986.56
4. Step 4: Simplify right side
   38,796.38x = 3,842,333,930.57
5. Step 5: Solve for x
   x = 3,842,333,930.57/38,796.38
6. Step 6: Final answer
   x = 99,038.48