Finding the Third Proportional to 1,403,770 and 2,874,038

Step by Step Solution

1. Step 1: Write the proportion equation
   1,403,770 : 2,874,038 = 2,874,038 : x
2. Step 2: Convert to fraction form
   1,403,770/2,874,038 = 2,874,038/x
3. Step 3: Cross multiply
   1,403,770x = 2,874,038 × 2,874,038
4. Step 4: Simplify right side
   1,403,770x = 8,260,094,425,444
5. Step 5: Solve for x
   x = 8,260,094,425,444/1,403,770
6. Step 6: Final answer
   x = 5,884,222.08