Finding the Third Proportional to 473,340 and 1,029,624

Step by Step Solution

1. Step 1: Write the proportion equation
   473,340 : 1,029,624 = 1,029,624 : x
2. Step 2: Convert to fraction form
   473,340/1,029,624 = 1,029,624/x
3. Step 3: Cross multiply
   473,340x = 1,029,624 × 1,029,624
4. Step 4: Simplify right side
   473,340x = 1,060,125,581,376
5. Step 5: Solve for x
   x = 1,060,125,581,376/473,340
6. Step 6: Final answer
   x = 2,239,670.39