Finding the Third Proportional to 496,642.50 and 1,071,972

Step by Step Solution

1. Step 1: Write the proportion equation
   496,642.50 : 1,071,972 = 1,071,972 : x
2. Step 2: Convert to fraction form
   496,642.50/1,071,972 = 1,071,972/x
3. Step 3: Cross multiply
   496,642.50x = 1,071,972 × 1,071,972
4. Step 4: Simplify right side
   496,642.50x = 1,149,123,968,784
5. Step 5: Solve for x
   x = 1,149,123,968,784/496,642.50
6. Step 6: Final answer
   x = 2,313,785.00