Finding the Fourth Proportional to 55,870.20, 83,820.15 and 24,266.70

Step by Step Solution

1. Step 1: Write the proportion equation
   55,870.20 : 83,820.15 = 24,266.70 : x
2. Step 2: Convert to fraction form
   55,870.20/83,820.15 = 24,266.70/x
3. Step 3: Cross multiply
   55,870.20x = 83,820.15 × 24,266.70
4. Step 4: Simplify right side
   55,870.20x = 2,034,038,434.01
5. Step 5: Solve for x
   x = 2,034,038,434.01/55,870.20
6. Step 6: Final answer
   x = 36,406.50