Finding the Third Proportional to 481,442.06 and 745,066.69

Step by Step Solution

1. Step 1: Write the proportion equation
   481,442.06 : 745,066.69 = 745,066.69 : x
2. Step 2: Convert to fraction form
   481,442.06/745,066.69 = 745,066.69/x
3. Step 3: Cross multiply
   481,442.06x = 745,066.69 × 745,066.69
4. Step 4: Simplify right side
   481,442.06x = 555,124,368,822.22
5. Step 5: Solve for x
   x = 555,124,368,822.22/481,442.06
6. Step 6: Final answer
   x = 1,153,045.01