Finding the Third Proportional to 52,548,476 and 83,679,324

Step by Step Solution

1. Step 1: Write the proportion equation
   52,548,476 : 83,679,324 = 83,679,324 : x
2. Step 2: Convert to fraction form
   52,548,476/83,679,324 = 83,679,324/x
3. Step 3: Cross multiply
   52,548,476x = 83,679,324 × 83,679,324
4. Step 4: Simplify right side
   52,548,476x = 7,002,229,265,096,976
5. Step 5: Solve for x
   x = 7,002,229,265,096,976/52,548,476
6. Step 6: Final answer
   x = 133,252,756.28