Finding the Third Proportional to 898,052 and 1,920,624

Step by Step Solution

1. Step 1: Write the proportion equation
   898,052 : 1,920,624 = 1,920,624 : x
2. Step 2: Convert to fraction form
   898,052/1,920,624 = 1,920,624/x
3. Step 3: Cross multiply
   898,052x = 1,920,624 × 1,920,624
4. Step 4: Simplify right side
   898,052x = 3,688,796,549,376
5. Step 5: Solve for x
   x = 3,688,796,549,376/898,052
6. Step 6: Final answer
   x = 4,107,553.40