Finding the Third Proportional to 552,748.50 and 1,171,927.50

Step by Step Solution

1. Step 1: Write the proportion equation
   552,748.50 : 1,171,927.50 = 1,171,927.50 : x
2. Step 2: Convert to fraction form
   552,748.50/1,171,927.50 = 1,171,927.50/x
3. Step 3: Cross multiply
   552,748.50x = 1,171,927.50 × 1,171,927.50
4. Step 4: Simplify right side
   552,748.50x = 1,373,414,065,256.25
5. Step 5: Solve for x
   x = 1,373,414,065,256.25/552,748.50
6. Step 6: Final answer
   x = 2,484,699.76