Finding the Fourth Proportional to 6,072,123.34, 8,374,103.89 and 5,037,993.10

Step by Step Solution

1. Step 1: Write the proportion equation
   6,072,123.34 : 8,374,103.89 = 5,037,993.10 : x
2. Step 2: Convert to fraction form
   6,072,123.34/8,374,103.89 = 5,037,993.10/x
3. Step 3: Cross multiply
   6,072,123.34x = 8,374,103.89 × 5,037,993.10
4. Step 4: Simplify right side
   6,072,123.34x = 42,188,677,616,503.16
5. Step 5: Solve for x
   x = 42,188,677,616,503.16/6,072,123.34
6. Step 6: Final answer
   x = 6,947,928.30