Finding the Third Proportional to 856,000 and 2,024,346

Step by Step Solution

1. Step 1: Write the proportion equation
   856,000 : 2,024,346 = 2,024,346 : x
2. Step 2: Convert to fraction form
   856,000/2,024,346 = 2,024,346/x
3. Step 3: Cross multiply
   856,000x = 2,024,346 × 2,024,346
4. Step 4: Simplify right side
   856,000x = 4,097,976,727,716
5. Step 5: Solve for x
   x = 4,097,976,727,716/856,000
6. Step 6: Final answer
   x = 4,787,355.99