Finding the Fourth Proportional to 42,387.84, 58,495.68 and 23,525.76

Step by Step Solution

1. Step 1: Write the proportion equation
   42,387.84 : 58,495.68 = 23,525.76 : x
2. Step 2: Convert to fraction form
   42,387.84/58,495.68 = 23,525.76/x
3. Step 3: Cross multiply
   42,387.84x = 58,495.68 × 23,525.76
4. Step 4: Simplify right side
   42,387.84x = 1,376,155,328.72
5. Step 5: Solve for x
   x = 1,376,155,328.72/42,387.84
6. Step 6: Final answer
   x = 32,465.80