Finding the Third Proportional to 1,086,607.50 and 2,375,148

Step by Step Solution

1. Step 1: Write the proportion equation
   1,086,607.50 : 2,375,148 = 2,375,148 : x
2. Step 2: Convert to fraction form
   1,086,607.50/2,375,148 = 2,375,148/x
3. Step 3: Cross multiply
   1,086,607.50x = 2,375,148 × 2,375,148
4. Step 4: Simplify right side
   1,086,607.50x = 5,641,328,021,904
5. Step 5: Solve for x
   x = 5,641,328,021,904/1,086,607.50
6. Step 6: Final answer
   x = 5,191,688.83