Finding the Third Proportional to 752,762 and 1,657,156

Step by Step Solution

1. Step 1: Write the proportion equation
   752,762 : 1,657,156 = 1,657,156 : x
2. Step 2: Convert to fraction form
   752,762/1,657,156 = 1,657,156/x
3. Step 3: Cross multiply
   752,762x = 1,657,156 × 1,657,156
4. Step 4: Simplify right side
   752,762x = 2,746,166,008,336
5. Step 5: Solve for x
   x = 2,746,166,008,336/752,762
6. Step 6: Final answer
   x = 3,648,119.87