Finding the Fourth Proportional to 52,454, 72,387.24 and 30,098

Step by Step Solution

1. Step 1: Write the proportion equation
   52,454 : 72,387.24 = 30,098 : x
2. Step 2: Convert to fraction form
   52,454/72,387.24 = 30,098/x
3. Step 3: Cross multiply
   52,454x = 72,387.24 × 30,098
4. Step 4: Simplify right side
   52,454x = 2,178,711,149.52
5. Step 5: Solve for x
   x = 2,178,711,149.52/52,454
6. Step 6: Final answer
   x = 41,535.65