Finding the Third Proportional to 49,282,345.50 and 76,611,625.50

Step by Step Solution

1. Step 1: Write the proportion equation
   49,282,345.50 : 76,611,625.50 = 76,611,625.50 : x
2. Step 2: Convert to fraction form
   49,282,345.50/76,611,625.50 = 76,611,625.50/x
3. Step 3: Cross multiply
   49,282,345.50x = 76,611,625.50 × 76,611,625.50
4. Step 4: Simplify right side
   49,282,345.50x = 5,869,341,161,752,250
5. Step 5: Solve for x
   x = 5,869,341,161,752,250/49,282,345.50
6. Step 6: Final answer
   x = 119,096,222.03