Finding the Third Proportional to 1,127,598 and 1,748,688

Step by Step Solution

1. Step 1: Write the proportion equation
   1,127,598 : 1,748,688 = 1,748,688 : x
2. Step 2: Convert to fraction form
   1,127,598/1,748,688 = 1,748,688/x
3. Step 3: Cross multiply
   1,127,598x = 1,748,688 × 1,748,688
4. Step 4: Simplify right side
   1,127,598x = 3,057,909,721,344
5. Step 5: Solve for x
   x = 3,057,909,721,344/1,127,598
6. Step 6: Final answer
   x = 2,711,879.34