Finding the Third Proportional to 151,230 and 228,060.75

Step by Step Solution

1. Step 1: Write the proportion equation
   151,230 : 228,060.75 = 228,060.75 : x
2. Step 2: Convert to fraction form
   151,230/228,060.75 = 228,060.75/x
3. Step 3: Cross multiply
   151,230x = 228,060.75 × 228,060.75
4. Step 4: Simplify right side
   151,230x = 52,011,705,690.56
5. Step 5: Solve for x
   x = 52,011,705,690.56/151,230
6. Step 6: Final answer
   x = 343,924.52