Finding the Third Proportional to 471,920 and 1,037,152

Step by Step Solution

1. Step 1: Write the proportion equation
   471,920 : 1,037,152 = 1,037,152 : x
2. Step 2: Convert to fraction form
   471,920/1,037,152 = 1,037,152/x
3. Step 3: Cross multiply
   471,920x = 1,037,152 × 1,037,152
4. Step 4: Simplify right side
   471,920x = 1,075,684,271,104
5. Step 5: Solve for x
   x = 1,075,684,271,104/471,920
6. Step 6: Final answer
   x = 2,279,378.44