Finding the Third Proportional to 33,442,924 and 73,462,432

Step by Step Solution

1. Step 1: Write the proportion equation
   33,442,924 : 73,462,432 = 73,462,432 : x
2. Step 2: Convert to fraction form
   33,442,924/73,462,432 = 73,462,432/x
3. Step 3: Cross multiply
   33,442,924x = 73,462,432 × 73,462,432
4. Step 4: Simplify right side
   33,442,924x = 5,396,728,915,354,624
5. Step 5: Solve for x
   x = 5,396,728,915,354,624/33,442,924
6. Step 6: Final answer
   x = 161,371,323.73