Finding the Fourth Proportional to 10,783,141.52, 14,855,445.84 and 7,514,023.76

Step by Step Solution

1. Step 1: Write the proportion equation
   10,783,141.52 : 14,855,445.84 = 7,514,023.76 : x
2. Step 2: Convert to fraction form
   10,783,141.52/14,855,445.84 = 7,514,023.76/x
3. Step 3: Cross multiply
   10,783,141.52x = 14,855,445.84 × 7,514,023.76
4. Step 4: Simplify right side
   10,783,141.52x = 111,624,173,007,153.16
5. Step 5: Solve for x
   x = 111,624,173,007,153.16/10,783,141.52
6. Step 6: Final answer
   x = 10,351,730.32