Finding the Third Proportional to 3,002,192 and 4,423,880

Step by Step Solution

1. Step 1: Write the proportion equation
   3,002,192 : 4,423,880 = 4,423,880 : x
2. Step 2: Convert to fraction form
   3,002,192/4,423,880 = 4,423,880/x
3. Step 3: Cross multiply
   3,002,192x = 4,423,880 × 4,423,880
4. Step 4: Simplify right side
   3,002,192x = 19,570,714,254,400
5. Step 5: Solve for x
   x = 19,570,714,254,400/3,002,192
6. Step 6: Final answer
   x = 6,518,808.34