Finding the Fourth Proportional to 3,090.58, 4,632.59 and 1,010.03

Step by Step Solution

1. Step 1: Write the proportion equation
   3,090.58 : 4,632.59 = 1,010.03 : x
2. Step 2: Convert to fraction form
   3,090.58/4,632.59 = 1,010.03/x
3. Step 3: Cross multiply
   3,090.58x = 4,632.59 × 1,010.03
4. Step 4: Simplify right side
   3,090.58x = 4,679,054.88
5. Step 5: Solve for x
   x = 4,679,054.88/3,090.58
6. Step 6: Final answer
   x = 1,513.97