Finding the Fourth Proportional to 7,116,259.93, 9,820,443.33 and 3,853,076.87

Step by Step Solution

1. Step 1: Write the proportion equation
   7,116,259.93 : 9,820,443.33 = 3,853,076.87 : x
2. Step 2: Convert to fraction form
   7,116,259.93/9,820,443.33 = 3,853,076.87/x
3. Step 3: Cross multiply
   7,116,259.93x = 9,820,443.33 × 3,853,076.87
4. Step 4: Simplify right side
   7,116,259.93x = 37,838,923,047,968.78
5. Step 5: Solve for x
   x = 37,838,923,047,968.78/7,116,259.93
6. Step 6: Final answer
   x = 5,317,248.59