Finding the Third Proportional to 93,718,105,494 and 142,769,850,607.50

Step by Step Solution

1. Step 1: Write the proportion equation
   93,718,105,494 : 142,769,850,607.50 = 142,769,850,607.50 : x
2. Step 2: Convert to fraction form
   93,718,105,494/142,769,850,607.50 = 142,769,850,607.50/x
3. Step 3: Cross multiply
   93,718,105,494x = 142,769,850,607.50 × 142,769,850,607.50
4. Step 4: Simplify right side
   93,718,105,494x = 20,383,230,242,487,869,112,320
5. Step 5: Solve for x
   x = 20,383,230,242,487,869,112,320/93,718,105,494
6. Step 6: Final answer
   x = 217,495,116,178.94