Finding the Third Proportional to 14,264.63 and 30,784.69

Step by Step Solution

1. Step 1: Write the proportion equation
   14,264.63 : 30,784.69 = 30,784.69 : x
2. Step 2: Convert to fraction form
   14,264.63/30,784.69 = 30,784.69/x
3. Step 3: Cross multiply
   14,264.63x = 30,784.69 × 30,784.69
4. Step 4: Simplify right side
   14,264.63x = 947,696,984.47
5. Step 5: Solve for x
   x = 947,696,984.47/14,264.63
6. Step 6: Final answer
   x = 66,436.87