Finding the Third Proportional to 46,605,334 and 72,361,762

Step by Step Solution

1. Step 1: Write the proportion equation
   46,605,334 : 72,361,762 = 72,361,762 : x
2. Step 2: Convert to fraction form
   46,605,334/72,361,762 = 72,361,762/x
3. Step 3: Cross multiply
   46,605,334x = 72,361,762 × 72,361,762
4. Step 4: Simplify right side
   46,605,334x = 5,236,224,599,744,644
5. Step 5: Solve for x
   x = 5,236,224,599,744,644/46,605,334
6. Step 6: Final answer
   x = 112,352,474.50