Finding the Third Proportional to 1,472,154 and 3,154,164

Step by Step Solution

1. Step 1: Write the proportion equation
   1,472,154 : 3,154,164 = 3,154,164 : x
2. Step 2: Convert to fraction form
   1,472,154/3,154,164 = 3,154,164/x
3. Step 3: Cross multiply
   1,472,154x = 3,154,164 × 3,154,164
4. Step 4: Simplify right side
   1,472,154x = 9,948,750,538,896
5. Step 5: Solve for x
   x = 9,948,750,538,896/1,472,154
6. Step 6: Final answer
   x = 6,757,955.04