Finding the Third Proportional to 35,308.50 and 51,784.50

Step by Step Solution

1. Step 1: Write the proportion equation
   35,308.50 : 51,784.50 = 51,784.50 : x
2. Step 2: Convert to fraction form
   35,308.50/51,784.50 = 51,784.50/x
3. Step 3: Cross multiply
   35,308.50x = 51,784.50 × 51,784.50
4. Step 4: Simplify right side
   35,308.50x = 2,681,634,440.25
5. Step 5: Solve for x
   x = 2,681,634,440.25/35,308.50
6. Step 6: Final answer
   x = 75,948.69