Finding the Third Proportional to 63,886.22 and 134,384.06

Step by Step Solution

1. Step 1: Write the proportion equation
   63,886.22 : 134,384.06 = 134,384.06 : x
2. Step 2: Convert to fraction form
   63,886.22/134,384.06 = 134,384.06/x
3. Step 3: Cross multiply
   63,886.22x = 134,384.06 × 134,384.06
4. Step 4: Simplify right side
   63,886.22x = 18,059,076,254.00
5. Step 5: Solve for x
   x = 18,059,076,254.00/63,886.22
6. Step 6: Final answer
   x = 282,675.62