Finding the Third Proportional to 563,275.50 and 1,173,144

Step by Step Solution

1. Step 1: Write the proportion equation
   563,275.50 : 1,173,144 = 1,173,144 : x
2. Step 2: Convert to fraction form
   563,275.50/1,173,144 = 1,173,144/x
3. Step 3: Cross multiply
   563,275.50x = 1,173,144 × 1,173,144
4. Step 4: Simplify right side
   563,275.50x = 1,376,266,844,736
5. Step 5: Solve for x
   x = 1,376,266,844,736/563,275.50
6. Step 6: Final answer
   x = 2,443,328.08