Finding the Third Proportional to 914,480 and 1,233,588

Step by Step Solution

1. Step 1: Write the proportion equation
   914,480 : 1,233,588 = 1,233,588 : x
2. Step 2: Convert to fraction form
   914,480/1,233,588 = 1,233,588/x
3. Step 3: Cross multiply
   914,480x = 1,233,588 × 1,233,588
4. Step 4: Simplify right side
   914,480x = 1,521,739,353,744
5. Step 5: Solve for x
   x = 1,521,739,353,744/914,480
6. Step 6: Final answer
   x = 1,664,048.81