Finding the Fourth Proportional to 7,832,820.56, 10,805,732.33 and 5,080,201.61

Step by Step Solution

1. Step 1: Write the proportion equation
   7,832,820.56 : 10,805,732.33 = 5,080,201.61 : x
2. Step 2: Convert to fraction form
   7,832,820.56/10,805,732.33 = 5,080,201.61/x
3. Step 3: Cross multiply
   7,832,820.56x = 10,805,732.33 × 5,080,201.61
4. Step 4: Simplify right side
   7,832,820.56x = 54,895,298,700,665.38
5. Step 5: Solve for x
   x = 54,895,298,700,665.38/7,832,820.56
6. Step 6: Final answer
   x = 7,008,369.25