Finding the Third Proportional to 429,321 and 932,453.25

Step by Step Solution

1. Step 1: Write the proportion equation
   429,321 : 932,453.25 = 932,453.25 : x
2. Step 2: Convert to fraction form
   429,321/932,453.25 = 932,453.25/x
3. Step 3: Cross multiply
   429,321x = 932,453.25 × 932,453.25
4. Step 4: Simplify right side
   429,321x = 869,469,063,435.56
5. Step 5: Solve for x
   x = 869,469,063,435.56/429,321
6. Step 6: Final answer
   x = 2,025,219.04