Finding the Fourth Proportional to 7,529,071.44, 10,390,110.56 and 4,091,304.24

Step by Step Solution

1. Step 1: Write the proportion equation
   7,529,071.44 : 10,390,110.56 = 4,091,304.24 : x
2. Step 2: Convert to fraction form
   7,529,071.44/10,390,110.56 = 4,091,304.24/x
3. Step 3: Cross multiply
   7,529,071.44x = 10,390,110.56 × 4,091,304.24
4. Step 4: Simplify right side
   7,529,071.44x = 42,509,103,388,196.78
5. Step 5: Solve for x
   x = 42,509,103,388,196.78/7,529,071.44
6. Step 6: Final answer
   x = 5,645,995.49