Finding the Third Proportional to 596,433 and 1,281,858

Step by Step Solution

1. Step 1: Write the proportion equation
   596,433 : 1,281,858 = 1,281,858 : x
2. Step 2: Convert to fraction form
   596,433/1,281,858 = 1,281,858/x
3. Step 3: Cross multiply
   596,433x = 1,281,858 × 1,281,858
4. Step 4: Simplify right side
   596,433x = 1,643,159,932,164
5. Step 5: Solve for x
   x = 1,643,159,932,164/596,433
6. Step 6: Final answer
   x = 2,754,978.23