Finding the Third Proportional to 737,702 and 1,139,313

Step by Step Solution

1. Step 1: Write the proportion equation
   737,702 : 1,139,313 = 1,139,313 : x
2. Step 2: Convert to fraction form
   737,702/1,139,313 = 1,139,313/x
3. Step 3: Cross multiply
   737,702x = 1,139,313 × 1,139,313
4. Step 4: Simplify right side
   737,702x = 1,298,034,111,969
5. Step 5: Solve for x
   x = 1,298,034,111,969/737,702
6. Step 6: Final answer
   x = 1,759,564.31