Finding the Third Proportional to 2,529,254 and 3,699,219

Step by Step Solution

1. Step 1: Write the proportion equation
   2,529,254 : 3,699,219 = 3,699,219 : x
2. Step 2: Convert to fraction form
   2,529,254/3,699,219 = 3,699,219/x
3. Step 3: Cross multiply
   2,529,254x = 3,699,219 × 3,699,219
4. Step 4: Simplify right side
   2,529,254x = 13,684,221,209,961
5. Step 5: Solve for x
   x = 13,684,221,209,961/2,529,254
6. Step 6: Final answer
   x = 5,410,378.40