Finding the Third Proportional to 997,748 and 1,773,880

Step by Step Solution

1. Step 1: Write the proportion equation
   997,748 : 1,773,880 = 1,773,880 : x
2. Step 2: Convert to fraction form
   997,748/1,773,880 = 1,773,880/x
3. Step 3: Cross multiply
   997,748x = 1,773,880 × 1,773,880
4. Step 4: Simplify right side
   997,748x = 3,146,650,254,400
5. Step 5: Solve for x
   x = 3,146,650,254,400/997,748
6. Step 6: Final answer
   x = 3,153,752.51