Finding the Third Proportional to 694,308.38 and 1,041,460.88

Step by Step Solution

1. Step 1: Write the proportion equation
   694,308.38 : 1,041,460.88 = 1,041,460.88 : x
2. Step 2: Convert to fraction form
   694,308.38/1,041,460.88 = 1,041,460.88/x
3. Step 3: Cross multiply
   694,308.38x = 1,041,460.88 × 1,041,460.88
4. Step 4: Simplify right side
   694,308.38x = 1,084,640,754,155.77
5. Step 5: Solve for x
   x = 1,084,640,754,155.77/694,308.38
6. Step 6: Final answer
   x = 1,562,188.78