Finding the Third Proportional to 503,767.50 and 1,064,391

Step by Step Solution

1. Step 1: Write the proportion equation
   503,767.50 : 1,064,391 = 1,064,391 : x
2. Step 2: Convert to fraction form
   503,767.50/1,064,391 = 1,064,391/x
3. Step 3: Cross multiply
   503,767.50x = 1,064,391 × 1,064,391
4. Step 4: Simplify right side
   503,767.50x = 1,132,928,200,881
5. Step 5: Solve for x
   x = 1,132,928,200,881/503,767.50
6. Step 6: Final answer
   x = 2,248,910.86