Finding the Third Proportional to 2,111,702,499 and 3,194,733,042

Step by Step Solution

1. Step 1: Write the proportion equation
   2,111,702,499 : 3,194,733,042 = 3,194,733,042 : x
2. Step 2: Convert to fraction form
   2,111,702,499/3,194,733,042 = 3,194,733,042/x
3. Step 3: Cross multiply
   2,111,702,499x = 3,194,733,042 × 3,194,733,042
4. Step 4: Simplify right side
   2,111,702,499x = 10,206,319,209,646,573,568
5. Step 5: Solve for x
   x = 10,206,319,209,646,573,568/2,111,702,499
6. Step 6: Final answer
   x = 4,833,218,322.41