Finding the Fourth Proportional to 39,356.02, 59,047.71 and 13,062.82

Step by Step Solution

1. Step 1: Write the proportion equation
   39,356.02 : 59,047.71 = 13,062.82 : x
2. Step 2: Convert to fraction form
   39,356.02/59,047.71 = 13,062.82/x
3. Step 3: Cross multiply
   39,356.02x = 59,047.71 × 13,062.82
4. Step 4: Simplify right side
   39,356.02x = 771,329,607.14
5. Step 5: Solve for x
   x = 771,329,607.14/39,356.02
6. Step 6: Final answer
   x = 19,598.77