Finding the Third Proportional to 49,298.63 and 105,158.25

Step by Step Solution

1. Step 1: Write the proportion equation
   49,298.63 : 105,158.25 = 105,158.25 : x
2. Step 2: Convert to fraction form
   49,298.63/105,158.25 = 105,158.25/x
3. Step 3: Cross multiply
   49,298.63x = 105,158.25 × 105,158.25
4. Step 4: Simplify right side
   49,298.63x = 11,058,257,543.06
5. Step 5: Solve for x
   x = 11,058,257,543.06/49,298.63
6. Step 6: Final answer
   x = 224,311.68