Finding the Third Proportional to 35,228,696,582,920 and 71,461,895,799,032

Step by Step Solution

1. Step 1: Write the proportion equation
   35,228,696,582,920 : 71,461,895,799,032 = 71,461,895,799,032 : x
2. Step 2: Convert to fraction form
   35,228,696,582,920/71,461,895,799,032 = 71,461,895,799,032/x
3. Step 3: Cross multiply
   35,228,696,582,920x = 71,461,895,799,032 × 71,461,895,799,032
4. Step 4: Simplify right side
   35,228,696,582,920x = 5,106,802,551,191,707,386,019,577,856
5. Step 5: Solve for x
   x = 5,106,802,551,191,707,386,019,577,856/35,228,696,582,920
6. Step 6: Final answer
   x = 144,961,439,012,411.50