Finding the Third Proportional to 694,866,404 and 1,058,580,933

Step by Step Solution

1. Step 1: Write the proportion equation
   694,866,404 : 1,058,580,933 = 1,058,580,933 : x
2. Step 2: Convert to fraction form
   694,866,404/1,058,580,933 = 1,058,580,933/x
3. Step 3: Cross multiply
   694,866,404x = 1,058,580,933 × 1,058,580,933
4. Step 4: Simplify right side
   694,866,404x = 1,120,593,591,711,150,464
5. Step 5: Solve for x
   x = 1,120,593,591,711,150,464/694,866,404
6. Step 6: Final answer
   x = 1,612,674,875.72