Finding the Third Proportional to 3,417,224 and 7,516,572

Step by Step Solution

1. Step 1: Write the proportion equation
   3,417,224 : 7,516,572 = 7,516,572 : x
2. Step 2: Convert to fraction form
   3,417,224/7,516,572 = 7,516,572/x
3. Step 3: Cross multiply
   3,417,224x = 7,516,572 × 7,516,572
4. Step 4: Simplify right side
   3,417,224x = 56,498,854,631,184
5. Step 5: Solve for x
   x = 56,498,854,631,184/3,417,224
6. Step 6: Final answer
   x = 16,533,553.15