Finding the Third Proportional to 1,771,138 and 3,668,301

Step by Step Solution

1. Step 1: Write the proportion equation
   1,771,138 : 3,668,301 = 3,668,301 : x
2. Step 2: Convert to fraction form
   1,771,138/3,668,301 = 3,668,301/x
3. Step 3: Cross multiply
   1,771,138x = 3,668,301 × 3,668,301
4. Step 4: Simplify right side
   1,771,138x = 13,456,432,226,601
5. Step 5: Solve for x
   x = 13,456,432,226,601/1,771,138
6. Step 6: Final answer
   x = 7,597,619.29