Finding the Fourth Proportional to 5,783,897.55, 7,977,124.55 and 5,084,683.34

Step by Step Solution

1. Step 1: Write the proportion equation
   5,783,897.55 : 7,977,124.55 = 5,084,683.34 : x
2. Step 2: Convert to fraction form
   5,783,897.55/7,977,124.55 = 5,084,683.34/x
3. Step 3: Cross multiply
   5,783,897.55x = 7,977,124.55 × 5,084,683.34
4. Step 4: Simplify right side
   5,783,897.55x = 40,561,152,333,144.52
5. Step 5: Solve for x
   x = 40,561,152,333,144.52/5,783,897.55
6. Step 6: Final answer
   x = 7,012,771.58