Finding the Third Proportional to 2,072,470 and 4,482,014

Step by Step Solution

1. Step 1: Write the proportion equation
   2,072,470 : 4,482,014 = 4,482,014 : x
2. Step 2: Convert to fraction form
   2,072,470/4,482,014 = 4,482,014/x
3. Step 3: Cross multiply
   2,072,470x = 4,482,014 × 4,482,014
4. Step 4: Simplify right side
   2,072,470x = 20,088,449,496,196
5. Step 5: Solve for x
   x = 20,088,449,496,196/2,072,470
6. Step 6: Final answer
   x = 9,692,998.93