Finding the Third Proportional to 531,334.69 and 1,146,610.69

Step by Step Solution

1. Step 1: Write the proportion equation
   531,334.69 : 1,146,610.69 = 1,146,610.69 : x
2. Step 2: Convert to fraction form
   531,334.69/1,146,610.69 = 1,146,610.69/x
3. Step 3: Cross multiply
   531,334.69x = 1,146,610.69 × 1,146,610.69
4. Step 4: Simplify right side
   531,334.69x = 1,314,716,068,689.22
5. Step 5: Solve for x
   x = 1,314,716,068,689.22/531,334.69
6. Step 6: Final answer
   x = 2,474,365.22