Finding the Third Proportional to 39,577,562 and 60,543,366

Step by Step Solution

1. Step 1: Write the proportion equation
   39,577,562 : 60,543,366 = 60,543,366 : x
2. Step 2: Convert to fraction form
   39,577,562/60,543,366 = 60,543,366/x
3. Step 3: Cross multiply
   39,577,562x = 60,543,366 × 60,543,366
4. Step 4: Simplify right side
   39,577,562x = 3,665,499,166,609,956
5. Step 5: Solve for x
   x = 3,665,499,166,609,956/39,577,562
6. Step 6: Final answer
   x = 92,615,587.76