Finding the Third Proportional to 1,844,149 and 3,779,342

Step by Step Solution

1. Step 1: Write the proportion equation
   1,844,149 : 3,779,342 = 3,779,342 : x
2. Step 2: Convert to fraction form
   1,844,149/3,779,342 = 3,779,342/x
3. Step 3: Cross multiply
   1,844,149x = 3,779,342 × 3,779,342
4. Step 4: Simplify right side
   1,844,149x = 14,283,425,952,964
5. Step 5: Solve for x
   x = 14,283,425,952,964/1,844,149
6. Step 6: Final answer
   x = 7,745,266.76