Finding the Third Proportional to 1,798,332 and 2,716,560

Step by Step Solution

1. Step 1: Write the proportion equation
   1,798,332 : 2,716,560 = 2,716,560 : x
2. Step 2: Convert to fraction form
   1,798,332/2,716,560 = 2,716,560/x
3. Step 3: Cross multiply
   1,798,332x = 2,716,560 × 2,716,560
4. Step 4: Simplify right side
   1,798,332x = 7,379,698,233,600
5. Step 5: Solve for x
   x = 7,379,698,233,600/1,798,332
6. Step 6: Final answer
   x = 4,103,635.05