Finding the Third Proportional to 1,594,344 and 2,421,042

Step by Step Solution

1. Step 1: Write the proportion equation
   1,594,344 : 2,421,042 = 2,421,042 : x
2. Step 2: Convert to fraction form
   1,594,344/2,421,042 = 2,421,042/x
3. Step 3: Cross multiply
   1,594,344x = 2,421,042 × 2,421,042
4. Step 4: Simplify right side
   1,594,344x = 5,861,444,365,764
5. Step 5: Solve for x
   x = 5,861,444,365,764/1,594,344
6. Step 6: Final answer
   x = 3,676,398.80