Finding the Third Proportional to 1,161,548 and 1,742,322

Step by Step Solution

1. Step 1: Write the proportion equation
   1,161,548 : 1,742,322 = 1,742,322 : x
2. Step 2: Convert to fraction form
   1,161,548/1,742,322 = 1,742,322/x
3. Step 3: Cross multiply
   1,161,548x = 1,742,322 × 1,742,322
4. Step 4: Simplify right side
   1,161,548x = 3,035,685,951,684
5. Step 5: Solve for x
   x = 3,035,685,951,684/1,161,548
6. Step 6: Final answer
   x = 2,613,483