Finding the Third Proportional to 113,718,950 and 245,595,100

Step by Step Solution

1. Step 1: Write the proportion equation
   113,718,950 : 245,595,100 = 245,595,100 : x
2. Step 2: Convert to fraction form
   113,718,950/245,595,100 = 245,595,100/x
3. Step 3: Cross multiply
   113,718,950x = 245,595,100 × 245,595,100
4. Step 4: Simplify right side
   113,718,950x = 60,316,953,144,010,000
5. Step 5: Solve for x
   x = 60,316,953,144,010,000/113,718,950
6. Step 6: Final answer
   x = 530,403,711.47