Finding the Third Proportional to 800,928 and 1,753,987.50

Step by Step Solution

1. Step 1: Write the proportion equation
   800,928 : 1,753,987.50 = 1,753,987.50 : x
2. Step 2: Convert to fraction form
   800,928/1,753,987.50 = 1,753,987.50/x
3. Step 3: Cross multiply
   800,928x = 1,753,987.50 × 1,753,987.50
4. Step 4: Simplify right side
   800,928x = 3,076,472,150,156.25
5. Step 5: Solve for x
   x = 3,076,472,150,156.25/800,928
6. Step 6: Final answer
   x = 3,841,134.47