Finding the Third Proportional to 32,898,806 and 71,283,508

Step by Step Solution

1. Step 1: Write the proportion equation
   32,898,806 : 71,283,508 = 71,283,508 : x
2. Step 2: Convert to fraction form
   32,898,806/71,283,508 = 71,283,508/x
3. Step 3: Cross multiply
   32,898,806x = 71,283,508 × 71,283,508
4. Step 4: Simplify right side
   32,898,806x = 5,081,338,512,786,064
5. Step 5: Solve for x
   x = 5,081,338,512,786,064/32,898,806
6. Step 6: Final answer
   x = 154,453,584.51