Finding the Third Proportional to 1,179,388 and 1,767,224

Step by Step Solution

1. Step 1: Write the proportion equation
   1,179,388 : 1,767,224 = 1,767,224 : x
2. Step 2: Convert to fraction form
   1,179,388/1,767,224 = 1,767,224/x
3. Step 3: Cross multiply
   1,179,388x = 1,767,224 × 1,767,224
4. Step 4: Simplify right side
   1,179,388x = 3,123,080,666,176
5. Step 5: Solve for x
   x = 3,123,080,666,176/1,179,388
6. Step 6: Final answer
   x = 2,648,051.93