Finding the Third Proportional to 41,163,577.50 and 56,443,062

Step by Step Solution

1. Step 1: Write the proportion equation
   41,163,577.50 : 56,443,062 = 56,443,062 : x
2. Step 2: Convert to fraction form
   41,163,577.50/56,443,062 = 56,443,062/x
3. Step 3: Cross multiply
   41,163,577.50x = 56,443,062 × 56,443,062
4. Step 4: Simplify right side
   41,163,577.50x = 3,185,819,247,935,844
5. Step 5: Solve for x
   x = 3,185,819,247,935,844/41,163,577.50
6. Step 6: Final answer
   x = 77,394,129.51