Finding the Third Proportional to 1,574,154 and 3,479,085

Step by Step Solution

1. Step 1: Write the proportion equation
   1,574,154 : 3,479,085 = 3,479,085 : x
2. Step 2: Convert to fraction form
   1,574,154/3,479,085 = 3,479,085/x
3. Step 3: Cross multiply
   1,574,154x = 3,479,085 × 3,479,085
4. Step 4: Simplify right side
   1,574,154x = 12,104,032,437,225
5. Step 5: Solve for x
   x = 12,104,032,437,225/1,574,154
6. Step 6: Final answer
   x = 7,689,230.18