Finding the Third Proportional to 30,448,146 and 43,992,311.50

Step by Step Solution

1. Step 1: Write the proportion equation
   30,448,146 : 43,992,311.50 = 43,992,311.50 : x
2. Step 2: Convert to fraction form
   30,448,146/43,992,311.50 = 43,992,311.50/x
3. Step 3: Cross multiply
   30,448,146x = 43,992,311.50 × 43,992,311.50
4. Step 4: Simplify right side
   30,448,146x = 1,935,323,471,113,032.25
5. Step 5: Solve for x
   x = 1,935,323,471,113,032.25/30,448,146
6. Step 6: Final answer
   x = 63,561,291.09