Finding the Third Proportional to 2,434,428 and 3,784,248

Step by Step Solution

1. Step 1: Write the proportion equation
   2,434,428 : 3,784,248 = 3,784,248 : x
2. Step 2: Convert to fraction form
   2,434,428/3,784,248 = 3,784,248/x
3. Step 3: Cross multiply
   2,434,428x = 3,784,248 × 3,784,248
4. Step 4: Simplify right side
   2,434,428x = 14,320,532,925,504
5. Step 5: Solve for x
   x = 14,320,532,925,504/2,434,428
6. Step 6: Final answer
   x = 5,882,504.20