Finding the Third Proportional to 40,926.38 and 63,077.63

Step by Step Solution

1. Step 1: Write the proportion equation
   40,926.38 : 63,077.63 = 63,077.63 : x
2. Step 2: Convert to fraction form
   40,926.38/63,077.63 = 63,077.63/x
3. Step 3: Cross multiply
   40,926.38x = 63,077.63 × 63,077.63
4. Step 4: Simplify right side
   40,926.38x = 3,978,786,775.64
5. Step 5: Solve for x
   x = 3,978,786,775.64/40,926.38
6. Step 6: Final answer
   x = 97,218.16