Finding the Third Proportional to 2,111,639,733 and 3,102,814,692

Step by Step Solution

1. Step 1: Write the proportion equation
   2,111,639,733 : 3,102,814,692 = 3,102,814,692 : x
2. Step 2: Convert to fraction form
   2,111,639,733/3,102,814,692 = 3,102,814,692/x
3. Step 3: Cross multiply
   2,111,639,733x = 3,102,814,692 × 3,102,814,692
4. Step 4: Simplify right side
   2,111,639,733x = 9,627,459,012,891,054,080
5. Step 5: Solve for x
   x = 9,627,459,012,891,054,080/2,111,639,733
6. Step 6: Final answer
   x = 4,559,233,690.50