Finding the Third Proportional to 2,588,479.50 and 4,051,665

Step by Step Solution

1. Step 1: Write the proportion equation
   2,588,479.50 : 4,051,665 = 4,051,665 : x
2. Step 2: Convert to fraction form
   2,588,479.50/4,051,665 = 4,051,665/x
3. Step 3: Cross multiply
   2,588,479.50x = 4,051,665 × 4,051,665
4. Step 4: Simplify right side
   2,588,479.50x = 16,415,989,272,225
5. Step 5: Solve for x
   x = 16,415,989,272,225/2,588,479.50
6. Step 6: Final answer
   x = 6,341,942.93