Finding the Third Proportional to 65,112,846 and 100,775,358

Step by Step Solution

1. Step 1: Write the proportion equation
   65,112,846 : 100,775,358 = 100,775,358 : x
2. Step 2: Convert to fraction form
   65,112,846/100,775,358 = 100,775,358/x
3. Step 3: Cross multiply
   65,112,846x = 100,775,358 × 100,775,358
4. Step 4: Simplify right side
   65,112,846x = 10,155,672,780,028,164
5. Step 5: Solve for x
   x = 10,155,672,780,028,164/65,112,846
6. Step 6: Final answer
   x = 155,970,340.78