Finding the Fourth Proportional to 2,624,624.15, 3,621,981.38 and 1,417,400.15

Step by Step Solution

1. Step 1: Write the proportion equation
   2,624,624.15 : 3,621,981.38 = 1,417,400.15 : x
2. Step 2: Convert to fraction form
   2,624,624.15/3,621,981.38 = 1,417,400.15/x
3. Step 3: Cross multiply
   2,624,624.15x = 3,621,981.38 × 1,417,400.15
4. Step 4: Simplify right side
   2,624,624.15x = 5,133,796,926,112.30
5. Step 5: Solve for x
   x = 5,133,796,926,112.30/2,624,624.15
6. Step 6: Final answer
   x = 1,956,012.23