Finding the Third Proportional to 1,492,763,105 and 2,209,771,060

Step by Step Solution

1. Step 1: Write the proportion equation
   1,492,763,105 : 2,209,771,060 = 2,209,771,060 : x
2. Step 2: Convert to fraction form
   1,492,763,105/2,209,771,060 = 2,209,771,060/x
3. Step 3: Cross multiply
   1,492,763,105x = 2,209,771,060 × 2,209,771,060
4. Step 4: Simplify right side
   1,492,763,105x = 4,883,088,137,613,523,968
5. Step 5: Solve for x
   x = 4,883,088,137,613,523,968/1,492,763,105
6. Step 6: Final answer
   x = 3,271,174,187.83