Finding the Third Proportional to 1,371,404.25 and 2,052,139.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,371,404.25 : 2,052,139.50 = 2,052,139.50 : x
2. Step 2: Convert to fraction form
   1,371,404.25/2,052,139.50 = 2,052,139.50/x
3. Step 3: Cross multiply
   1,371,404.25x = 2,052,139.50 × 2,052,139.50
4. Step 4: Simplify right side
   1,371,404.25x = 4,211,276,527,460.25
5. Step 5: Solve for x
   x = 4,211,276,527,460.25/1,371,404.25
6. Step 6: Final answer
   x = 3,070,776.93