Finding the Fourth Proportional to 5,739,050.51, 7,910,658.91 and 3,877,884.80

Step by Step Solution

1. Step 1: Write the proportion equation
   5,739,050.51 : 7,910,658.91 = 3,877,884.80 : x
2. Step 2: Convert to fraction form
   5,739,050.51/7,910,658.91 = 3,877,884.80/x
3. Step 3: Cross multiply
   5,739,050.51x = 7,910,658.91 × 3,877,884.80
4. Step 4: Simplify right side
   5,739,050.51x = 30,676,623,945,073.57
5. Step 5: Solve for x
   x = 30,676,623,945,073.57/5,739,050.51
6. Step 6: Final answer
   x = 5,345,243.76