Finding the Fourth Proportional to 1,064.00, 1,468.62 and 710.43

Step by Step Solution

1. Step 1: Write the proportion equation
   1,064.00 : 1,468.62 = 710.43 : x
2. Step 2: Convert to fraction form
   1,064.00/1,468.62 = 710.43/x
3. Step 3: Cross multiply
   1,064.00x = 1,468.62 × 710.43
4. Step 4: Simplify right side
   1,064.00x = 1,043,349.93
5. Step 5: Solve for x
   x = 1,043,349.93/1,064.00
6. Step 6: Final answer
   x = 980.60