Finding the Third Proportional to 1,282,554 and 1,803,888

Step by Step Solution

1. Step 1: Write the proportion equation
   1,282,554 : 1,803,888 = 1,803,888 : x
2. Step 2: Convert to fraction form
   1,282,554/1,803,888 = 1,803,888/x
3. Step 3: Cross multiply
   1,282,554x = 1,803,888 × 1,803,888
4. Step 4: Simplify right side
   1,282,554x = 3,254,011,916,544
5. Step 5: Solve for x
   x = 3,254,011,916,544/1,282,554
6. Step 6: Final answer
   x = 2,537,134.43