Finding the Third Proportional to 6,171,644,083.50 and 13,522,364,748

Step by Step Solution

1. Step 1: Write the proportion equation
   6,171,644,083.50 : 13,522,364,748 = 13,522,364,748 : x
2. Step 2: Convert to fraction form
   6,171,644,083.50/13,522,364,748 = 13,522,364,748/x
3. Step 3: Cross multiply
   6,171,644,083.50x = 13,522,364,748 × 13,522,364,748
4. Step 4: Simplify right side
   6,171,644,083.50x = 182,854,348,377,953,107,968
5. Step 5: Solve for x
   x = 182,854,348,377,953,107,968/6,171,644,083.50
6. Step 6: Final answer
   x = 29,628,142,178.00