Finding the Third Proportional to 1,368,254 and 3,167,159

Step by Step Solution

1. Step 1: Write the proportion equation
   1,368,254 : 3,167,159 = 3,167,159 : x
2. Step 2: Convert to fraction form
   1,368,254/3,167,159 = 3,167,159/x
3. Step 3: Cross multiply
   1,368,254x = 3,167,159 × 3,167,159
4. Step 4: Simplify right side
   1,368,254x = 10,030,896,131,281
5. Step 5: Solve for x
   x = 10,030,896,131,281/1,368,254
6. Step 6: Final answer
   x = 7,331,165.22