Finding the Third Proportional to 3,424,144 and 5,125,528

Step by Step Solution

1. Step 1: Write the proportion equation
   3,424,144 : 5,125,528 = 5,125,528 : x
2. Step 2: Convert to fraction form
   3,424,144/5,125,528 = 5,125,528/x
3. Step 3: Cross multiply
   3,424,144x = 5,125,528 × 5,125,528
4. Step 4: Simplify right side
   3,424,144x = 26,271,037,278,784
5. Step 5: Solve for x
   x = 26,271,037,278,784/3,424,144
6. Step 6: Final answer
   x = 7,672,293.36