Finding the Third Proportional to 2,141,155 and 3,152,589

Step by Step Solution

1. Step 1: Write the proportion equation
   2,141,155 : 3,152,589 = 3,152,589 : x
2. Step 2: Convert to fraction form
   2,141,155/3,152,589 = 3,152,589/x
3. Step 3: Cross multiply
   2,141,155x = 3,152,589 × 3,152,589
4. Step 4: Simplify right side
   2,141,155x = 9,938,817,402,921
5. Step 5: Solve for x
   x = 9,938,817,402,921/2,141,155
6. Step 6: Final answer
   x = 4,641,801.93