Finding the Third Proportional to 592,056 and 1,272,816

Step by Step Solution

1. Step 1: Write the proportion equation
   592,056 : 1,272,816 = 1,272,816 : x
2. Step 2: Convert to fraction form
   592,056/1,272,816 = 1,272,816/x
3. Step 3: Cross multiply
   592,056x = 1,272,816 × 1,272,816
4. Step 4: Simplify right side
   592,056x = 1,620,060,569,856
5. Step 5: Solve for x
   x = 1,620,060,569,856/592,056
6. Step 6: Final answer
   x = 2,736,329.96