Finding the Third Proportional to 480,196 and 1,030,374

Step by Step Solution

1. Step 1: Write the proportion equation
   480,196 : 1,030,374 = 1,030,374 : x
2. Step 2: Convert to fraction form
   480,196/1,030,374 = 1,030,374/x
3. Step 3: Cross multiply
   480,196x = 1,030,374 × 1,030,374
4. Step 4: Simplify right side
   480,196x = 1,061,670,579,876
5. Step 5: Solve for x
   x = 1,061,670,579,876/480,196
6. Step 6: Final answer
   x = 2,210,910.92