Finding the Third Proportional to 1,187,746.03 and 1,613,698.45

Step by Step Solution

1. Step 1: Write the proportion equation
   1,187,746.03 : 1,613,698.45 = 1,613,698.45 : x
2. Step 2: Convert to fraction form
   1,187,746.03/1,613,698.45 = 1,613,698.45/x
3. Step 3: Cross multiply
   1,187,746.03x = 1,613,698.45 × 1,613,698.45
4. Step 4: Simplify right side
   1,187,746.03x = 2,604,022,697,618.02
5. Step 5: Solve for x
   x = 2,604,022,697,618.02/1,187,746.03
6. Step 6: Final answer
   x = 2,192,406.99