Finding the Third Proportional to 715,174 and 1,080,052

Step by Step Solution

1. Step 1: Write the proportion equation
   715,174 : 1,080,052 = 1,080,052 : x
2. Step 2: Convert to fraction form
   715,174/1,080,052 = 1,080,052/x
3. Step 3: Cross multiply
   715,174x = 1,080,052 × 1,080,052
4. Step 4: Simplify right side
   715,174x = 1,166,512,322,704
5. Step 5: Solve for x
   x = 1,166,512,322,704/715,174
6. Step 6: Final answer
   x = 1,631,088.83