Finding the Third Proportional to 1,073,160 and 1,452,276

Step by Step Solution

1. Step 1: Write the proportion equation
   1,073,160 : 1,452,276 = 1,452,276 : x
2. Step 2: Convert to fraction form
   1,073,160/1,452,276 = 1,452,276/x
3. Step 3: Cross multiply
   1,073,160x = 1,452,276 × 1,452,276
4. Step 4: Simplify right side
   1,073,160x = 2,109,105,580,176
5. Step 5: Solve for x
   x = 2,109,105,580,176/1,073,160
6. Step 6: Final answer
   x = 1,965,322.58