Finding the Third Proportional to 59,469,770 and 83,747,806

Step by Step Solution

1. Step 1: Write the proportion equation
   59,469,770 : 83,747,806 = 83,747,806 : x
2. Step 2: Convert to fraction form
   59,469,770/83,747,806 = 83,747,806/x
3. Step 3: Cross multiply
   59,469,770x = 83,747,806 × 83,747,806
4. Step 4: Simplify right side
   59,469,770x = 7,013,695,009,813,636
5. Step 5: Solve for x
   x = 7,013,695,009,813,636/59,469,770
6. Step 6: Final answer
   x = 117,937,147.05