Finding the Third Proportional to 715,277.25 and 1,002,526.88

Step by Step Solution

1. Step 1: Write the proportion equation
   715,277.25 : 1,002,526.88 = 1,002,526.88 : x
2. Step 2: Convert to fraction form
   715,277.25/1,002,526.88 = 1,002,526.88/x
3. Step 3: Cross multiply
   715,277.25x = 1,002,526.88 × 1,002,526.88
4. Step 4: Simplify right side
   715,277.25x = 1,005,060,135,097.27
5. Step 5: Solve for x
   x = 1,005,060,135,097.27/715,277.25
6. Step 6: Final answer
   x = 1,405,133.65