Finding the Third Proportional to 5,041,688 and 7,544,928

Step by Step Solution

1. Step 1: Write the proportion equation
   5,041,688 : 7,544,928 = 7,544,928 : x
2. Step 2: Convert to fraction form
   5,041,688/7,544,928 = 7,544,928/x
3. Step 3: Cross multiply
   5,041,688x = 7,544,928 × 7,544,928
4. Step 4: Simplify right side
   5,041,688x = 56,925,938,525,184
5. Step 5: Solve for x
   x = 56,925,938,525,184/5,041,688
6. Step 6: Final answer
   x = 11,291,047.47