Finding the Third Proportional to 2,139,982,110 and 3,013,566,381

Step by Step Solution

1. Step 1: Write the proportion equation
   2,139,982,110 : 3,013,566,381 = 3,013,566,381 : x
2. Step 2: Convert to fraction form
   2,139,982,110/3,013,566,381 = 3,013,566,381/x
3. Step 3: Cross multiply
   2,139,982,110x = 3,013,566,381 × 3,013,566,381
4. Step 4: Simplify right side
   2,139,982,110x = 9,081,582,332,693,437,440
5. Step 5: Solve for x
   x = 9,081,582,332,693,437,440/2,139,982,110
6. Step 6: Final answer
   x = 4,243,765,539.09