Finding the Third Proportional to 1,179,335 and 1,767,160

Step by Step Solution

1. Step 1: Write the proportion equation
   1,179,335 : 1,767,160 = 1,767,160 : x
2. Step 2: Convert to fraction form
   1,179,335/1,767,160 = 1,767,160/x
3. Step 3: Cross multiply
   1,179,335x = 1,767,160 × 1,767,160
4. Step 4: Simplify right side
   1,179,335x = 3,122,854,465,600
5. Step 5: Solve for x
   x = 3,122,854,465,600/1,179,335
6. Step 6: Final answer
   x = 2,647,979.13