Finding the Fourth Proportional to 42,317.34, 63,459.59 and 22,585.14

Step by Step Solution

1. Step 1: Write the proportion equation
   42,317.34 : 63,459.59 = 22,585.14 : x
2. Step 2: Convert to fraction form
   42,317.34/63,459.59 = 22,585.14/x
3. Step 3: Cross multiply
   42,317.34x = 63,459.59 × 22,585.14
4. Step 4: Simplify right side
   42,317.34x = 1,433,243,611.57
5. Step 5: Solve for x
   x = 1,433,243,611.57/42,317.34
6. Step 6: Final answer
   x = 33,868.94