Finding the Third Proportional to 433,147.50 and 965,784.52

Step by Step Solution

1. Step 1: Write the proportion equation
   433,147.50 : 965,784.52 = 965,784.52 : x
2. Step 2: Convert to fraction form
   433,147.50/965,784.52 = 965,784.52/x
3. Step 3: Cross multiply
   433,147.50x = 965,784.52 × 965,784.52
4. Step 4: Simplify right side
   433,147.50x = 932,739,730,621.02
5. Step 5: Solve for x
   x = 932,739,730,621.02/433,147.50
6. Step 6: Final answer
   x = 2,153,399.78