Finding the Third Proportional to 850,382 and 1,316,650

Step by Step Solution

1. Step 1: Write the proportion equation
   850,382 : 1,316,650 = 1,316,650 : x
2. Step 2: Convert to fraction form
   850,382/1,316,650 = 1,316,650/x
3. Step 3: Cross multiply
   850,382x = 1,316,650 × 1,316,650
4. Step 4: Simplify right side
   850,382x = 1,733,567,222,500
5. Step 5: Solve for x
   x = 1,733,567,222,500/850,382
6. Step 6: Final answer
   x = 2,038,574.69