Finding the Third Proportional to 502,694 and 1,093,840

Step by Step Solution

1. Step 1: Write the proportion equation
   502,694 : 1,093,840 = 1,093,840 : x
2. Step 2: Convert to fraction form
   502,694/1,093,840 = 1,093,840/x
3. Step 3: Cross multiply
   502,694x = 1,093,840 × 1,093,840
4. Step 4: Simplify right side
   502,694x = 1,196,485,945,600
5. Step 5: Solve for x
   x = 1,196,485,945,600/502,694
6. Step 6: Final answer
   x = 2,380,147.66