Finding the Third Proportional to 88,659,652,077.50 and 132,408,499,212.75

Step by Step Solution

1. Step 1: Write the proportion equation
   88,659,652,077.50 : 132,408,499,212.75 = 132,408,499,212.75 : x
2. Step 2: Convert to fraction form
   88,659,652,077.50/132,408,499,212.75 = 132,408,499,212.75/x
3. Step 3: Cross multiply
   88,659,652,077.50x = 132,408,499,212.75 × 132,408,499,212.75
4. Step 4: Simplify right side
   88,659,652,077.50x = 17,532,010,663,772,816,408,576
5. Step 5: Solve for x
   x = 17,532,010,663,772,816,408,576/88,659,652,077.50
6. Step 6: Final answer
   x = 197,745,087,567.54