Finding the Third Proportional to 12,976,419.94 and 30,632,058

Step by Step Solution

1. Step 1: Write the proportion equation
   12,976,419.94 : 30,632,058 = 30,632,058 : x
2. Step 2: Convert to fraction form
   12,976,419.94/30,632,058 = 30,632,058/x
3. Step 3: Cross multiply
   12,976,419.94x = 30,632,058 × 30,632,058
4. Step 4: Simplify right side
   12,976,419.94x = 938,322,977,315,364
5. Step 5: Solve for x
   x = 938,322,977,315,364/12,976,419.94
6. Step 6: Final answer
   x = 72,309,849.85