Finding the Third Proportional to 1,493,120 and 3,235,072

Step by Step Solution

1. Step 1: Write the proportion equation
   1,493,120 : 3,235,072 = 3,235,072 : x
2. Step 2: Convert to fraction form
   1,493,120/3,235,072 = 3,235,072/x
3. Step 3: Cross multiply
   1,493,120x = 3,235,072 × 3,235,072
4. Step 4: Simplify right side
   1,493,120x = 10,465,690,845,184
5. Step 5: Solve for x
   x = 10,465,690,845,184/1,493,120
6. Step 6: Final answer
   x = 7,009,276.44