Finding the Fourth Proportional to 9,689,801.28, 14,536,951.76 and 3,300,108.96

Step by Step Solution

1. Step 1: Write the proportion equation
   9,689,801.28 : 14,536,951.76 = 3,300,108.96 : x
2. Step 2: Convert to fraction form
   9,689,801.28/14,536,951.76 = 3,300,108.96/x
3. Step 3: Cross multiply
   9,689,801.28x = 14,536,951.76 × 3,300,108.96
4. Step 4: Simplify right side
   9,689,801.28x = 47,973,524,754,263.77
5. Step 5: Solve for x
   x = 47,973,524,754,263.77/9,689,801.28
6. Step 6: Final answer
   x = 4,950,929.68