Finding the Third Proportional to 574,714 and 1,248,906.50

Step by Step Solution

1. Step 1: Write the proportion equation
   574,714 : 1,248,906.50 = 1,248,906.50 : x
2. Step 2: Convert to fraction form
   574,714/1,248,906.50 = 1,248,906.50/x
3. Step 3: Cross multiply
   574,714x = 1,248,906.50 × 1,248,906.50
4. Step 4: Simplify right side
   574,714x = 1,559,767,445,742.25
5. Step 5: Solve for x
   x = 1,559,767,445,742.25/574,714
6. Step 6: Final answer
   x = 2,713,988.95