Finding the Fourth Proportional to 9,194,029.43, 12,687,760.01 and 5,328,792.61

Step by Step Solution

1. Step 1: Write the proportion equation
   9,194,029.43 : 12,687,760.01 = 5,328,792.61 : x
2. Step 2: Convert to fraction form
   9,194,029.43/12,687,760.01 = 5,328,792.61/x
3. Step 3: Cross multiply
   9,194,029.43x = 12,687,760.01 × 5,328,792.61
4. Step 4: Simplify right side
   9,194,029.43x = 67,610,441,760,344.10
5. Step 5: Solve for x
   x = 67,610,441,760,344.10/9,194,029.43
6. Step 6: Final answer
   x = 7,353,733.45