Finding the Third Proportional to 230,755.50 and 500,877

Step by Step Solution

1. Step 1: Write the proportion equation
   230,755.50 : 500,877 = 500,877 : x
2. Step 2: Convert to fraction form
   230,755.50/500,877 = 500,877/x
3. Step 3: Cross multiply
   230,755.50x = 500,877 × 500,877
4. Step 4: Simplify right side
   230,755.50x = 250,877,769,129
5. Step 5: Solve for x
   x = 250,877,769,129/230,755.50
6. Step 6: Final answer
   x = 1,087,201.69