Finding the Third Proportional to 68,106,762 and 105,748,744.50

Step by Step Solution

1. Step 1: Write the proportion equation
   68,106,762 : 105,748,744.50 = 105,748,744.50 : x
2. Step 2: Convert to fraction form
   68,106,762/105,748,744.50 = 105,748,744.50/x
3. Step 3: Cross multiply
   68,106,762x = 105,748,744.50 × 105,748,744.50
4. Step 4: Simplify right side
   68,106,762x = 11,182,796,963,326,280
5. Step 5: Solve for x
   x = 11,182,796,963,326,280/68,106,762
6. Step 6: Final answer
   x = 164,195,105.37