Finding the Third Proportional to 2,774,587,287 and 4,008,799,492.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,774,587,287 : 4,008,799,492.50 = 4,008,799,492.50 : x
2. Step 2: Convert to fraction form
   2,774,587,287/4,008,799,492.50 = 4,008,799,492.50/x
3. Step 3: Cross multiply
   2,774,587,287x = 4,008,799,492.50 × 4,008,799,492.50
4. Step 4: Simplify right side
   2,774,587,287x = 16,070,473,371,068,258,304
5. Step 5: Solve for x
   x = 16,070,473,371,068,258,304/2,774,587,287
6. Step 6: Final answer
   x = 5,792,022,996.13