Finding the Third Proportional to 1,602,072 and 3,248,352

Step by Step Solution

1. Step 1: Write the proportion equation
   1,602,072 : 3,248,352 = 3,248,352 : x
2. Step 2: Convert to fraction form
   1,602,072/3,248,352 = 3,248,352/x
3. Step 3: Cross multiply
   1,602,072x = 3,248,352 × 3,248,352
4. Step 4: Simplify right side
   1,602,072x = 10,551,790,715,904
5. Step 5: Solve for x
   x = 10,551,790,715,904/1,602,072
6. Step 6: Final answer
   x = 6,586,339.89