Finding the Third Proportional to 1,473,672 and 2,343,360

Step by Step Solution

1. Step 1: Write the proportion equation
   1,473,672 : 2,343,360 = 2,343,360 : x
2. Step 2: Convert to fraction form
   1,473,672/2,343,360 = 2,343,360/x
3. Step 3: Cross multiply
   1,473,672x = 2,343,360 × 2,343,360
4. Step 4: Simplify right side
   1,473,672x = 5,491,336,089,600
5. Step 5: Solve for x
   x = 5,491,336,089,600/1,473,672
6. Step 6: Final answer
   x = 3,726,294.65