Finding the Third Proportional to 1,475,052 and 2,270,490

Step by Step Solution

1. Step 1: Write the proportion equation
   1,475,052 : 2,270,490 = 2,270,490 : x
2. Step 2: Convert to fraction form
   1,475,052/2,270,490 = 2,270,490/x
3. Step 3: Cross multiply
   1,475,052x = 2,270,490 × 2,270,490
4. Step 4: Simplify right side
   1,475,052x = 5,155,124,840,100
5. Step 5: Solve for x
   x = 5,155,124,840,100/1,475,052
6. Step 6: Final answer
   x = 3,494,876.68