Finding the Third Proportional to 107,488,318 and 162,123,315

Step by Step Solution

1. Step 1: Write the proportion equation
   107,488,318 : 162,123,315 = 162,123,315 : x
2. Step 2: Convert to fraction form
   107,488,318/162,123,315 = 162,123,315/x
3. Step 3: Cross multiply
   107,488,318x = 162,123,315 × 162,123,315
4. Step 4: Simplify right side
   107,488,318x = 26,283,969,266,589,224
5. Step 5: Solve for x
   x = 26,283,969,266,589,224/107,488,318
6. Step 6: Final answer
   x = 244,528,612.56