Finding the Third Proportional to 881,184 and 1,400,508

Step by Step Solution

1. Step 1: Write the proportion equation
   881,184 : 1,400,508 = 1,400,508 : x
2. Step 2: Convert to fraction form
   881,184/1,400,508 = 1,400,508/x
3. Step 3: Cross multiply
   881,184x = 1,400,508 × 1,400,508
4. Step 4: Simplify right side
   881,184x = 1,961,422,658,064
5. Step 5: Solve for x
   x = 1,961,422,658,064/881,184
6. Step 6: Final answer
   x = 2,225,894.54