Finding the Third Proportional to 435,140 and 949,984

Step by Step Solution

1. Step 1: Write the proportion equation
   435,140 : 949,984 = 949,984 : x
2. Step 2: Convert to fraction form
   435,140/949,984 = 949,984/x
3. Step 3: Cross multiply
   435,140x = 949,984 × 949,984
4. Step 4: Simplify right side
   435,140x = 902,469,600,256
5. Step 5: Solve for x
   x = 902,469,600,256/435,140
6. Step 6: Final answer
   x = 2,073,975.27