Finding the Third Proportional to 7,490,806,205 and 16,300,300,227

Step by Step Solution

1. Step 1: Write the proportion equation
   7,490,806,205 : 16,300,300,227 = 16,300,300,227 : x
2. Step 2: Convert to fraction form
   7,490,806,205/16,300,300,227 = 16,300,300,227/x
3. Step 3: Cross multiply
   7,490,806,205x = 16,300,300,227 × 16,300,300,227
4. Step 4: Simplify right side
   7,490,806,205x = 265,699,787,490,336,243,712
5. Step 5: Solve for x
   x = 265,699,787,490,336,243,712/7,490,806,205
6. Step 6: Final answer
   x = 35,470,118,999.07