Finding the Fourth Proportional to 7,589,099.76, 10,472,820.12 and 4,151,310.72

Step by Step Solution

1. Step 1: Write the proportion equation
   7,589,099.76 : 10,472,820.12 = 4,151,310.72 : x
2. Step 2: Convert to fraction form
   7,589,099.76/10,472,820.12 = 4,151,310.72/x
3. Step 3: Cross multiply
   7,589,099.76x = 10,472,820.12 × 4,151,310.72
4. Step 4: Simplify right side
   7,589,099.76x = 43,475,930,432,787.69
5. Step 5: Solve for x
   x = 43,475,930,432,787.69/7,589,099.76
6. Step 6: Final answer
   x = 5,728,733.55