Finding the Fourth Proportional to 6,093,461.34, 8,404,073.22 and 5,356,840.68

Step by Step Solution

1. Step 1: Write the proportion equation
   6,093,461.34 : 8,404,073.22 = 5,356,840.68 : x
2. Step 2: Convert to fraction form
   6,093,461.34/8,404,073.22 = 5,356,840.68/x
3. Step 3: Cross multiply
   6,093,461.34x = 8,404,073.22 × 5,356,840.68
4. Step 4: Simplify right side
   6,093,461.34x = 45,019,281,302,594.59
5. Step 5: Solve for x
   x = 45,019,281,302,594.59/6,093,461.34
6. Step 6: Final answer
   x = 7,388,129.47