Finding the Third Proportional to 723,084 and 1,574,848

Step by Step Solution

1. Step 1: Write the proportion equation
   723,084 : 1,574,848 = 1,574,848 : x
2. Step 2: Convert to fraction form
   723,084/1,574,848 = 1,574,848/x
3. Step 3: Cross multiply
   723,084x = 1,574,848 × 1,574,848
4. Step 4: Simplify right side
   723,084x = 2,480,146,223,104
5. Step 5: Solve for x
   x = 2,480,146,223,104/723,084
6. Step 6: Final answer
   x = 3,429,955.89