Finding the Third Proportional to 3,499,048.50 and 7,277,358

Step by Step Solution

1. Step 1: Write the proportion equation
   3,499,048.50 : 7,277,358 = 7,277,358 : x
2. Step 2: Convert to fraction form
   3,499,048.50/7,277,358 = 7,277,358/x
3. Step 3: Cross multiply
   3,499,048.50x = 7,277,358 × 7,277,358
4. Step 4: Simplify right side
   3,499,048.50x = 52,959,939,460,164
5. Step 5: Solve for x
   x = 52,959,939,460,164/3,499,048.50
6. Step 6: Final answer
   x = 15,135,525.98