Finding the Third Proportional to 40,529,936 and 59,722,908

Step by Step Solution

1. Step 1: Write the proportion equation
   40,529,936 : 59,722,908 = 59,722,908 : x
2. Step 2: Convert to fraction form
   40,529,936/59,722,908 = 59,722,908/x
3. Step 3: Cross multiply
   40,529,936x = 59,722,908 × 59,722,908
4. Step 4: Simplify right side
   40,529,936x = 3,566,825,739,976,464
5. Step 5: Solve for x
   x = 3,566,825,739,976,464/40,529,936
6. Step 6: Final answer
   x = 88,004,721.74