Finding the Third Proportional to 496,868.63 and 1,072,423.69

Step by Step Solution

1. Step 1: Write the proportion equation
   496,868.63 : 1,072,423.69 = 1,072,423.69 : x
2. Step 2: Convert to fraction form
   496,868.63/1,072,423.69 = 1,072,423.69/x
3. Step 3: Cross multiply
   496,868.63x = 1,072,423.69 × 1,072,423.69
4. Step 4: Simplify right side
   496,868.63x = 1,150,092,565,511.10
5. Step 5: Solve for x
   x = 1,150,092,565,511.10/496,868.63
6. Step 6: Final answer
   x = 2,314,681.40