Finding the Third Proportional to 2,141,184 and 4,754,688

Step by Step Solution

1. Step 1: Write the proportion equation
   2,141,184 : 4,754,688 = 4,754,688 : x
2. Step 2: Convert to fraction form
   2,141,184/4,754,688 = 4,754,688/x
3. Step 3: Cross multiply
   2,141,184x = 4,754,688 × 4,754,688
4. Step 4: Simplify right side
   2,141,184x = 22,607,057,977,344
5. Step 5: Solve for x
   x = 22,607,057,977,344/2,141,184
6. Step 6: Final answer
   x = 10,558,204.24