Finding the Third Proportional to 1,499,165.72 and 2,371,812.47

Step by Step Solution

1. Step 1: Write the proportion equation
   1,499,165.72 : 2,371,812.47 = 2,371,812.47 : x
2. Step 2: Convert to fraction form
   1,499,165.72/2,371,812.47 = 2,371,812.47/x
3. Step 3: Cross multiply
   1,499,165.72x = 2,371,812.47 × 2,371,812.47
4. Step 4: Simplify right side
   1,499,165.72x = 5,625,494,386,917.97
5. Step 5: Solve for x
   x = 5,625,494,386,917.97/1,499,165.72
6. Step 6: Final answer
   x = 3,752,416.64