Finding the Fourth Proportional to 58,656.30, 87,970.86 and 34,970.51

Step by Step Solution

1. Step 1: Write the proportion equation
   58,656.30 : 87,970.86 = 34,970.51 : x
2. Step 2: Convert to fraction form
   58,656.30/87,970.86 = 34,970.51/x
3. Step 3: Cross multiply
   58,656.30x = 87,970.86 × 34,970.51
4. Step 4: Simplify right side
   58,656.30x = 3,076,385,399.48
5. Step 5: Solve for x
   x = 3,076,385,399.48/58,656.30
6. Step 6: Final answer
   x = 52,447.66