Finding the Third Proportional to 947,569 and 2,072,284

Step by Step Solution

1. Step 1: Write the proportion equation
   947,569 : 2,072,284 = 2,072,284 : x
2. Step 2: Convert to fraction form
   947,569/2,072,284 = 2,072,284/x
3. Step 3: Cross multiply
   947,569x = 2,072,284 × 2,072,284
4. Step 4: Simplify right side
   947,569x = 4,294,360,976,656
5. Step 5: Solve for x
   x = 4,294,360,976,656/947,569
6. Step 6: Final answer
   x = 4,531,977.07