Finding the Third Proportional to 589,531.50 and 1,263,181.50

Step by Step Solution

1. Step 1: Write the proportion equation
   589,531.50 : 1,263,181.50 = 1,263,181.50 : x
2. Step 2: Convert to fraction form
   589,531.50/1,263,181.50 = 1,263,181.50/x
3. Step 3: Cross multiply
   589,531.50x = 1,263,181.50 × 1,263,181.50
4. Step 4: Simplify right side
   589,531.50x = 1,595,627,501,942.25
5. Step 5: Solve for x
   x = 1,595,627,501,942.25/589,531.50
6. Step 6: Final answer
   x = 2,706,602.62