Finding the Fourth Proportional to 88,595,719.20, 123,731,676 and 88,595,719.20

Step by Step Solution

1. Step 1: Write the proportion equation
   88,595,719.20 : 123,731,676 = 88,595,719.20 : x
2. Step 2: Convert to fraction form
   88,595,719.20/123,731,676 = 88,595,719.20/x
3. Step 3: Cross multiply
   88,595,719.20x = 123,731,676 × 88,595,719.20
4. Step 4: Simplify right side
   88,595,719.20x = 10,962,096,823,041,380
5. Step 5: Solve for x
   x = 10,962,096,823,041,380/88,595,719.20
6. Step 6: Final answer
   x = 123,731,676