Finding the Third Proportional to 32,848,688 and 70,891,021

Step by Step Solution

1. Step 1: Write the proportion equation
   32,848,688 : 70,891,021 = 70,891,021 : x
2. Step 2: Convert to fraction form
   32,848,688/70,891,021 = 70,891,021/x
3. Step 3: Cross multiply
   32,848,688x = 70,891,021 × 70,891,021
4. Step 4: Simplify right side
   32,848,688x = 5,025,536,858,422,441
5. Step 5: Solve for x
   x = 5,025,536,858,422,441/32,848,688
6. Step 6: Final answer
   x = 152,990,489.56