Finding the Third Proportional to 692,796.50 and 1,488,733

Step by Step Solution

1. Step 1: Write the proportion equation
   692,796.50 : 1,488,733 = 1,488,733 : x
2. Step 2: Convert to fraction form
   692,796.50/1,488,733 = 1,488,733/x
3. Step 3: Cross multiply
   692,796.50x = 1,488,733 × 1,488,733
4. Step 4: Simplify right side
   692,796.50x = 2,216,325,945,289
5. Step 5: Solve for x
   x = 2,216,325,945,289/692,796.50
6. Step 6: Final answer
   x = 3,199,100.96