Finding the Third Proportional to 1,515,350 and 2,352,719

Step by Step Solution

1. Step 1: Write the proportion equation
   1,515,350 : 2,352,719 = 2,352,719 : x
2. Step 2: Convert to fraction form
   1,515,350/2,352,719 = 2,352,719/x
3. Step 3: Cross multiply
   1,515,350x = 2,352,719 × 2,352,719
4. Step 4: Simplify right side
   1,515,350x = 5,535,286,692,961
5. Step 5: Solve for x
   x = 5,535,286,692,961/1,515,350
6. Step 6: Final answer
   x = 3,652,810.70