Finding the Fourth Proportional to 42,532.90, 58,694.83 and 23,670.02

Step by Step Solution

1. Step 1: Write the proportion equation
   42,532.90 : 58,694.83 = 23,670.02 : x
2. Step 2: Convert to fraction form
   42,532.90/58,694.83 = 23,670.02/x
3. Step 3: Cross multiply
   42,532.90x = 58,694.83 × 23,670.02
4. Step 4: Simplify right side
   42,532.90x = 1,389,307,887.56
5. Step 5: Solve for x
   x = 1,389,307,887.56/42,532.90
6. Step 6: Final answer
   x = 32,664.31