Finding the Third Proportional to 31,550,917.82 and 48,466,072.83

Step by Step Solution

1. Step 1: Write the proportion equation
   31,550,917.82 : 48,466,072.83 = 48,466,072.83 : x
2. Step 2: Convert to fraction form
   31,550,917.82/48,466,072.83 = 48,466,072.83/x
3. Step 3: Cross multiply
   31,550,917.82x = 48,466,072.83 × 48,466,072.83
4. Step 4: Simplify right side
   31,550,917.82x = 2,348,960,215,381,019.50
5. Step 5: Solve for x
   x = 2,348,960,215,381,019.50/31,550,917.82
6. Step 6: Final answer
   x = 74,449,822.00