Finding the Third Proportional to 803,042 and 1,174,350

Step by Step Solution

1. Step 1: Write the proportion equation
   803,042 : 1,174,350 = 1,174,350 : x
2. Step 2: Convert to fraction form
   803,042/1,174,350 = 1,174,350/x
3. Step 3: Cross multiply
   803,042x = 1,174,350 × 1,174,350
4. Step 4: Simplify right side
   803,042x = 1,379,097,922,500
5. Step 5: Solve for x
   x = 1,379,097,922,500/803,042
6. Step 6: Final answer
   x = 1,717,342.21