Finding the Third Proportional to 202,969 and 459,068.50

Step by Step Solution

1. Step 1: Write the proportion equation
   202,969 : 459,068.50 = 459,068.50 : x
2. Step 2: Convert to fraction form
   202,969/459,068.50 = 459,068.50/x
3. Step 3: Cross multiply
   202,969x = 459,068.50 × 459,068.50
4. Step 4: Simplify right side
   202,969x = 210,743,887,692.25
5. Step 5: Solve for x
   x = 210,743,887,692.25/202,969
6. Step 6: Final answer
   x = 1,038,305.79