Finding the Fourth Proportional to 35,300.59, 48,714.69 and 19,384.63

Step by Step Solution

1. Step 1: Write the proportion equation
   35,300.59 : 48,714.69 = 19,384.63 : x
2. Step 2: Convert to fraction form
   35,300.59/48,714.69 = 19,384.63/x
3. Step 3: Cross multiply
   35,300.59x = 48,714.69 × 19,384.63
4. Step 4: Simplify right side
   35,300.59x = 944,316,241.21
5. Step 5: Solve for x
   x = 944,316,241.21/35,300.59
6. Step 6: Final answer
   x = 26,750.72