Finding the Third Proportional to 1,570,981 and 2,402,124

Step by Step Solution

1. Step 1: Write the proportion equation
   1,570,981 : 2,402,124 = 2,402,124 : x
2. Step 2: Convert to fraction form
   1,570,981/2,402,124 = 2,402,124/x
3. Step 3: Cross multiply
   1,570,981x = 2,402,124 × 2,402,124
4. Step 4: Simplify right side
   1,570,981x = 5,770,199,711,376
5. Step 5: Solve for x
   x = 5,770,199,711,376/1,570,981
6. Step 6: Final answer
   x = 3,672,991.41