Finding the Fourth Proportional to 9,233,149.41, 12,742,405.83 and 5,103,091.71

Step by Step Solution

1. Step 1: Write the proportion equation
   9,233,149.41 : 12,742,405.83 = 5,103,091.71 : x
2. Step 2: Convert to fraction form
   9,233,149.41/12,742,405.83 = 5,103,091.71/x
3. Step 3: Cross multiply
   9,233,149.41x = 12,742,405.83 × 5,103,091.71
4. Step 4: Simplify right side
   9,233,149.41x = 65,025,665,556,528.67
5. Step 5: Solve for x
   x = 65,025,665,556,528.67/9,233,149.41
6. Step 6: Final answer
   x = 7,042,631.14