Finding the Third Proportional to 804,258 and 1,732,081.50

Step by Step Solution

1. Step 1: Write the proportion equation
   804,258 : 1,732,081.50 = 1,732,081.50 : x
2. Step 2: Convert to fraction form
   804,258/1,732,081.50 = 1,732,081.50/x
3. Step 3: Cross multiply
   804,258x = 1,732,081.50 × 1,732,081.50
4. Step 4: Simplify right side
   804,258x = 3,000,106,322,642.25
5. Step 5: Solve for x
   x = 3,000,106,322,642.25/804,258
6. Step 6: Final answer
   x = 3,730,278.50