Finding the Fourth Proportional to 51,499.23, 77,298.78 and 24,864.00

Step by Step Solution

1. Step 1: Write the proportion equation
   51,499.23 : 77,298.78 = 24,864.00 : x
2. Step 2: Convert to fraction form
   51,499.23/77,298.78 = 24,864.00/x
3. Step 3: Cross multiply
   51,499.23x = 77,298.78 × 24,864.00
4. Step 4: Simplify right side
   51,499.23x = 1,921,956,479.43
5. Step 5: Solve for x
   x = 1,921,956,479.43/51,499.23
6. Step 6: Final answer
   x = 37,320.10