Finding the Third Proportional to 124,230 and 193,726.50

Step by Step Solution

1. Step 1: Write the proportion equation
   124,230 : 193,726.50 = 193,726.50 : x
2. Step 2: Convert to fraction form
   124,230/193,726.50 = 193,726.50/x
3. Step 3: Cross multiply
   124,230x = 193,726.50 × 193,726.50
4. Step 4: Simplify right side
   124,230x = 37,529,956,802.25
5. Step 5: Solve for x
   x = 37,529,956,802.25/124,230
6. Step 6: Final answer
   x = 302,100.59