Finding the Fourth Proportional to 10,510.86, 14,532.66 and 10,046.10

Step by Step Solution

1. Step 1: Write the proportion equation
   10,510.86 : 14,532.66 = 10,046.10 : x
2. Step 2: Convert to fraction form
   10,510.86/14,532.66 = 10,046.10/x
3. Step 3: Cross multiply
   10,510.86x = 14,532.66 × 10,046.10
4. Step 4: Simplify right side
   10,510.86x = 145,996,555.63
5. Step 5: Solve for x
   x = 145,996,555.63/10,510.86
6. Step 6: Final answer
   x = 13,890.07