Finding the Third Proportional to 37,840,540 and 58,462,998

Step by Step Solution

1. Step 1: Write the proportion equation
   37,840,540 : 58,462,998 = 58,462,998 : x
2. Step 2: Convert to fraction form
   37,840,540/58,462,998 = 58,462,998/x
3. Step 3: Cross multiply
   37,840,540x = 58,462,998 × 58,462,998
4. Step 4: Simplify right side
   37,840,540x = 3,417,922,135,148,004
5. Step 5: Solve for x
   x = 3,417,922,135,148,004/37,840,540
6. Step 6: Final answer
   x = 90,324,348.84