Finding the Fourth Proportional to 10,254,810.71, 14,151,603.79 and 5,671,033.67

Step by Step Solution

1. Step 1: Write the proportion equation
   10,254,810.71 : 14,151,603.79 = 5,671,033.67 : x
2. Step 2: Convert to fraction form
   10,254,810.71/14,151,603.79 = 5,671,033.67/x
3. Step 3: Cross multiply
   10,254,810.71x = 14,151,603.79 × 5,671,033.67
4. Step 4: Simplify right side
   10,254,810.71x = 80,254,221,620,057.42
5. Step 5: Solve for x
   x = 80,254,221,620,057.42/10,254,810.71
6. Step 6: Final answer
   x = 7,826,007.12