Finding the Third Proportional to 650,835 and 1,423,656

Step by Step Solution

1. Step 1: Write the proportion equation
   650,835 : 1,423,656 = 1,423,656 : x
2. Step 2: Convert to fraction form
   650,835/1,423,656 = 1,423,656/x
3. Step 3: Cross multiply
   650,835x = 1,423,656 × 1,423,656
4. Step 4: Simplify right side
   650,835x = 2,026,796,406,336
5. Step 5: Solve for x
   x = 2,026,796,406,336/650,835
6. Step 6: Final answer
   x = 3,114,147.84