Finding the Third Proportional to 1,495,548 and 3,290,147

Step by Step Solution

1. Step 1: Write the proportion equation
   1,495,548 : 3,290,147 = 3,290,147 : x
2. Step 2: Convert to fraction form
   1,495,548/3,290,147 = 3,290,147/x
3. Step 3: Cross multiply
   1,495,548x = 3,290,147 × 3,290,147
4. Step 4: Simplify right side
   1,495,548x = 10,825,067,281,609
5. Step 5: Solve for x
   x = 10,825,067,281,609/1,495,548
6. Step 6: Final answer
   x = 7,238,194.48