Finding the Fourth Proportional to 5,406,213.60, 7,461,412.32 and 3,083,111.04

Step by Step Solution

1. Step 1: Write the proportion equation
   5,406,213.60 : 7,461,412.32 = 3,083,111.04 : x
2. Step 2: Convert to fraction form
   5,406,213.60/7,461,412.32 = 3,083,111.04/x
3. Step 3: Cross multiply
   5,406,213.60x = 7,461,412.32 × 3,083,111.04
4. Step 4: Simplify right side
   5,406,213.60x = 23,004,362,697,784.02
5. Step 5: Solve for x
   x = 23,004,362,697,784.02/5,406,213.60
6. Step 6: Final answer
   x = 4,255,170.88