Finding the Third Proportional to 246,076.50 and 380,002.50

Step by Step Solution

1. Step 1: Write the proportion equation
   246,076.50 : 380,002.50 = 380,002.50 : x
2. Step 2: Convert to fraction form
   246,076.50/380,002.50 = 380,002.50/x
3. Step 3: Cross multiply
   246,076.50x = 380,002.50 × 380,002.50
4. Step 4: Simplify right side
   246,076.50x = 144,401,900,006.25
5. Step 5: Solve for x
   x = 144,401,900,006.25/246,076.50
6. Step 6: Final answer
   x = 586,817.11