Finding the Fourth Proportional to 3,847,656.56, 5,771,426.52 and 1,323,333.68

Step by Step Solution

1. Step 1: Write the proportion equation
   3,847,656.56 : 5,771,426.52 = 1,323,333.68 : x
2. Step 2: Convert to fraction form
   3,847,656.56/5,771,426.52 = 1,323,333.68/x
3. Step 3: Cross multiply
   3,847,656.56x = 5,771,426.52 × 1,323,333.68
4. Step 4: Simplify right side
   3,847,656.56x = 7,637,523,095,561.19
5. Step 5: Solve for x
   x = 7,637,523,095,561.19/3,847,656.56
6. Step 6: Final answer
   x = 1,984,980.46