Finding the Third Proportional to 498,410 and 1,062,063.50

Step by Step Solution

1. Step 1: Write the proportion equation
   498,410 : 1,062,063.50 = 1,062,063.50 : x
2. Step 2: Convert to fraction form
   498,410/1,062,063.50 = 1,062,063.50/x
3. Step 3: Cross multiply
   498,410x = 1,062,063.50 × 1,062,063.50
4. Step 4: Simplify right side
   498,410x = 1,127,978,878,032.25
5. Step 5: Solve for x
   x = 1,127,978,878,032.25/498,410
6. Step 6: Final answer
   x = 2,263,154.59