Finding the Fourth Proportional to 6,460.42, 8,915.38 and 3,773.50

Step by Step Solution

1. Step 1: Write the proportion equation
   6,460.42 : 8,915.38 = 3,773.50 : x
2. Step 2: Convert to fraction form
   6,460.42/8,915.38 = 3,773.50/x
3. Step 3: Cross multiply
   6,460.42x = 8,915.38 × 3,773.50
4. Step 4: Simplify right side
   6,460.42x = 33,642,186.43
5. Step 5: Solve for x
   x = 33,642,186.43/6,460.42
6. Step 6: Final answer
   x = 5,207.43