Finding the Third Proportional to 2,955,254 and 4,492,470

Step by Step Solution

1. Step 1: Write the proportion equation
   2,955,254 : 4,492,470 = 4,492,470 : x
2. Step 2: Convert to fraction form
   2,955,254/4,492,470 = 4,492,470/x
3. Step 3: Cross multiply
   2,955,254x = 4,492,470 × 4,492,470
4. Step 4: Simplify right side
   2,955,254x = 20,182,286,700,900
5. Step 5: Solve for x
   x = 20,182,286,700,900/2,955,254
6. Step 6: Final answer
   x = 6,829,290.04