Finding the Third Proportional to 28,944 and 62,784

Step by Step Solution

1. Step 1: Write the proportion equation
   28,944 : 62,784 = 62,784 : x
2. Step 2: Convert to fraction form
   28,944/62,784 = 62,784/x
3. Step 3: Cross multiply
   28,944x = 62,784 × 62,784
4. Step 4: Simplify right side
   28,944x = 3,941,830,656
5. Step 5: Solve for x
   x = 3,941,830,656/28,944
6. Step 6: Final answer
   x = 136,188.18