Finding the Fourth Proportional to 69,784.71, 96,300.12 and 37,953.63

Step by Step Solution

1. Step 1: Write the proportion equation
   69,784.71 : 96,300.12 = 37,953.63 : x
2. Step 2: Convert to fraction form
   69,784.71/96,300.12 = 37,953.63/x
3. Step 3: Cross multiply
   69,784.71x = 96,300.12 × 37,953.63
4. Step 4: Simplify right side
   69,784.71x = 3,654,938,945.53
5. Step 5: Solve for x
   x = 3,654,938,945.53/69,784.71
6. Step 6: Final answer
   x = 52,374.50