Finding the Fourth Proportional to 7,359,678.09, 10,156,689.45 and 4,096,700.82

Step by Step Solution

1. Step 1: Write the proportion equation
   7,359,678.09 : 10,156,689.45 = 4,096,700.82 : x
2. Step 2: Convert to fraction form
   7,359,678.09/10,156,689.45 = 4,096,700.82/x
3. Step 3: Cross multiply
   7,359,678.09x = 10,156,689.45 × 4,096,700.82
4. Step 4: Simplify right side
   7,359,678.09x = 41,608,917,998,300.34
5. Step 5: Solve for x
   x = 41,608,917,998,300.34/7,359,678.09
6. Step 6: Final answer
   x = 5,653,632.87