Finding the Fourth Proportional to 9,333,497.16, 12,870,404.91 and 7,370,117.91

Step by Step Solution

1. Step 1: Write the proportion equation
   9,333,497.16 : 12,870,404.91 = 7,370,117.91 : x
2. Step 2: Convert to fraction form
   9,333,497.16/12,870,404.91 = 7,370,117.91/x
3. Step 3: Cross multiply
   9,333,497.16x = 12,870,404.91 × 7,370,117.91
4. Step 4: Simplify right side
   9,333,497.16x = 94,856,401,736,142.94
5. Step 5: Solve for x
   x = 94,856,401,736,142.94/9,333,497.16
6. Step 6: Final answer
   x = 10,163,007.51