Finding the Fourth Proportional to 7,281,796.10, 10,925,318.55 and 3,025,019.30

Step by Step Solution

1. Step 1: Write the proportion equation
   7,281,796.10 : 10,925,318.55 = 3,025,019.30 : x
2. Step 2: Convert to fraction form
   7,281,796.10/10,925,318.55 = 3,025,019.30/x
3. Step 3: Cross multiply
   7,281,796.10x = 10,925,318.55 × 3,025,019.30
4. Step 4: Simplify right side
   7,281,796.10x = 33,049,299,472,398.02
5. Step 5: Solve for x
   x = 33,049,299,472,398.02/7,281,796.10
6. Step 6: Final answer
   x = 4,538,619.18