Finding the Third Proportional to 458,181 and 947,784

Step by Step Solution

1. Step 1: Write the proportion equation
   458,181 : 947,784 = 947,784 : x
2. Step 2: Convert to fraction form
   458,181/947,784 = 947,784/x
3. Step 3: Cross multiply
   458,181x = 947,784 × 947,784
4. Step 4: Simplify right side
   458,181x = 898,294,510,656
5. Step 5: Solve for x
   x = 898,294,510,656/458,181
6. Step 6: Final answer
   x = 1,960,566.92