Finding the Third Proportional to 977,632.88 and 1,431,451.69

Step by Step Solution

1. Step 1: Write the proportion equation
   977,632.88 : 1,431,451.69 = 1,431,451.69 : x
2. Step 2: Convert to fraction form
   977,632.88/1,431,451.69 = 1,431,451.69/x
3. Step 3: Cross multiply
   977,632.88x = 1,431,451.69 × 1,431,451.69
4. Step 4: Simplify right side
   977,632.88x = 2,049,053,933,646.60
5. Step 5: Solve for x
   x = 2,049,053,933,646.60/977,632.88
6. Step 6: Final answer
   x = 2,095,933.95