Finding the Third Proportional to 91,845,437,171 and 143,763,194,277

Step by Step Solution

1. Step 1: Write the proportion equation
   91,845,437,171 : 143,763,194,277 = 143,763,194,277 : x
2. Step 2: Convert to fraction form
   91,845,437,171/143,763,194,277 = 143,763,194,277/x
3. Step 3: Cross multiply
   91,845,437,171x = 143,763,194,277 × 143,763,194,277
4. Step 4: Simplify right side
   91,845,437,171x = 20,667,856,028,726,443,638,784
5. Step 5: Solve for x
   x = 20,667,856,028,726,443,638,784/91,845,437,171
6. Step 6: Final answer
   x = 225,028,664,083.19