Finding the Third Proportional to 863,498 and 1,832,224

Step by Step Solution

1. Step 1: Write the proportion equation
   863,498 : 1,832,224 = 1,832,224 : x
2. Step 2: Convert to fraction form
   863,498/1,832,224 = 1,832,224/x
3. Step 3: Cross multiply
   863,498x = 1,832,224 × 1,832,224
4. Step 4: Simplify right side
   863,498x = 3,357,044,786,176
5. Step 5: Solve for x
   x = 3,357,044,786,176/863,498
6. Step 6: Final answer
   x = 3,887,727.34