Finding the Third Proportional to 35,816,544,636.75 and 76,664,462,654.25

Step by Step Solution

1. Step 1: Write the proportion equation
   35,816,544,636.75 : 76,664,462,654.25 = 76,664,462,654.25 : x
2. Step 2: Convert to fraction form
   35,816,544,636.75/76,664,462,654.25 = 76,664,462,654.25/x
3. Step 3: Cross multiply
   35,816,544,636.75x = 76,664,462,654.25 × 76,664,462,654.25
4. Step 4: Simplify right side
   35,816,544,636.75x = 5,877,439,834,064,892,723,200
5. Step 5: Solve for x
   x = 5,877,439,834,064,892,723,200/35,816,544,636.75
6. Step 6: Final answer
   x = 164,098,460,464.95