Finding the Third Proportional to 59,469,785 and 83,747,821

Step by Step Solution

1. Step 1: Write the proportion equation
   59,469,785 : 83,747,821 = 83,747,821 : x
2. Step 2: Convert to fraction form
   59,469,785/83,747,821 = 83,747,821/x
3. Step 3: Cross multiply
   59,469,785x = 83,747,821 × 83,747,821
4. Step 4: Simplify right side
   59,469,785x = 7,013,697,522,248,041
5. Step 5: Solve for x
   x = 7,013,697,522,248,041/59,469,785
6. Step 6: Final answer
   x = 117,937,159.56