Finding the Third Proportional to 891,173.25 and 1,341,013.50

Step by Step Solution

1. Step 1: Write the proportion equation
   891,173.25 : 1,341,013.50 = 1,341,013.50 : x
2. Step 2: Convert to fraction form
   891,173.25/1,341,013.50 = 1,341,013.50/x
3. Step 3: Cross multiply
   891,173.25x = 1,341,013.50 × 1,341,013.50
4. Step 4: Simplify right side
   891,173.25x = 1,798,317,207,182.25
5. Step 5: Solve for x
   x = 1,798,317,207,182.25/891,173.25
6. Step 6: Final answer
   x = 2,017,920.99