Finding the Third Proportional to 40,300.88 and 62,613

Step by Step Solution

1. Step 1: Write the proportion equation
   40,300.88 : 62,613 = 62,613 : x
2. Step 2: Convert to fraction form
   40,300.88/62,613 = 62,613/x
3. Step 3: Cross multiply
   40,300.88x = 62,613 × 62,613
4. Step 4: Simplify right side
   40,300.88x = 3,920,387,769
5. Step 5: Solve for x
   x = 3,920,387,769/40,300.88
6. Step 6: Final answer
   x = 97,277.98