Finding the Fourth Proportional to 5,725,488.67, 7,901,085.81 and 3,147,114.04

Step by Step Solution

1. Step 1: Write the proportion equation
   5,725,488.67 : 7,901,085.81 = 3,147,114.04 : x
2. Step 2: Convert to fraction form
   5,725,488.67/7,901,085.81 = 3,147,114.04/x
3. Step 3: Cross multiply
   5,725,488.67x = 7,901,085.81 × 3,147,114.04
4. Step 4: Simplify right side
   5,725,488.67x = 24,865,618,083,895.77
5. Step 5: Solve for x
   x = 24,865,618,083,895.77/5,725,488.67
6. Step 6: Final answer
   x = 4,342,968.70