Finding the Fourth Proportional to 56,459.00, 84,721.31 and 25,294.25

Step by Step Solution

1. Step 1: Write the proportion equation
   56,459.00 : 84,721.31 = 25,294.25 : x
2. Step 2: Convert to fraction form
   56,459.00/84,721.31 = 25,294.25/x
3. Step 3: Cross multiply
   56,459.00x = 84,721.31 × 25,294.25
4. Step 4: Simplify right side
   56,459.00x = 2,142,961,445.39
5. Step 5: Solve for x
   x = 2,142,961,445.39/56,459.00
6. Step 6: Final answer
   x = 37,956.07