Finding the Third Proportional to 17,772,211,411.50 and 37,015,418,310

Step by Step Solution

1. Step 1: Write the proportion equation
   17,772,211,411.50 : 37,015,418,310 = 37,015,418,310 : x
2. Step 2: Convert to fraction form
   17,772,211,411.50/37,015,418,310 = 37,015,418,310/x
3. Step 3: Cross multiply
   17,772,211,411.50x = 37,015,418,310 × 37,015,418,310
4. Step 4: Simplify right side
   17,772,211,411.50x = 1,370,141,192,664,283,348,992
5. Step 5: Solve for x
   x = 1,370,141,192,664,283,348,992/17,772,211,411.50
6. Step 6: Final answer
   x = 77,094,581,025.39