Finding the Third Proportional to 1,557,152 and 3,347,068

Step by Step Solution

1. Step 1: Write the proportion equation
   1,557,152 : 3,347,068 = 3,347,068 : x
2. Step 2: Convert to fraction form
   1,557,152/3,347,068 = 3,347,068/x
3. Step 3: Cross multiply
   1,557,152x = 3,347,068 × 3,347,068
4. Step 4: Simplify right side
   1,557,152x = 11,202,864,196,624
5. Step 5: Solve for x
   x = 11,202,864,196,624/1,557,152
6. Step 6: Final answer
   x = 7,194,457.70