Finding the Fourth Proportional to 7,815,404.98, 10,781,291.06 and 5,332,763.59

Step by Step Solution

1. Step 1: Write the proportion equation
   7,815,404.98 : 10,781,291.06 = 5,332,763.59 : x
2. Step 2: Convert to fraction form
   7,815,404.98/10,781,291.06 = 5,332,763.59/x
3. Step 3: Cross multiply
   7,815,404.98x = 10,781,291.06 × 5,332,763.59
4. Step 4: Simplify right side
   7,815,404.98x = 57,494,076,384,341.33
5. Step 5: Solve for x
   x = 57,494,076,384,341.33/7,815,404.98
6. Step 6: Final answer
   x = 7,356,506.35