Finding the Third Proportional to 191,260 and 294,954

Step by Step Solution

1. Step 1: Write the proportion equation
   191,260 : 294,954 = 294,954 : x
2. Step 2: Convert to fraction form
   191,260/294,954 = 294,954/x
3. Step 3: Cross multiply
   191,260x = 294,954 × 294,954
4. Step 4: Simplify right side
   191,260x = 86,997,862,116
5. Step 5: Solve for x
   x = 86,997,862,116/191,260
6. Step 6: Final answer
   x = 454,867.00