Finding the Fourth Proportional to 10,023.42, 15,030.03 and 5,864.76

Step by Step Solution

1. Step 1: Write the proportion equation
   10,023.42 : 15,030.03 = 5,864.76 : x
2. Step 2: Convert to fraction form
   10,023.42/15,030.03 = 5,864.76/x
3. Step 3: Cross multiply
   10,023.42x = 15,030.03 × 5,864.76
4. Step 4: Simplify right side
   10,023.42x = 88,147,518.74
5. Step 5: Solve for x
   x = 88,147,518.74/10,023.42
6. Step 6: Final answer
   x = 8,794.16