Finding the Third Proportional to 51,975 and 83,704.50

Step by Step Solution

1. Step 1: Write the proportion equation
   51,975 : 83,704.50 = 83,704.50 : x
2. Step 2: Convert to fraction form
   51,975/83,704.50 = 83,704.50/x
3. Step 3: Cross multiply
   51,975x = 83,704.50 × 83,704.50
4. Step 4: Simplify right side
   51,975x = 7,006,443,320.25
5. Step 5: Solve for x
   x = 7,006,443,320.25/51,975
6. Step 6: Final answer
   x = 134,804.10