Finding the Fourth Proportional to 153,069.06, 229,605.95 and 58,304.52

Step by Step Solution

1. Step 1: Write the proportion equation
   153,069.06 : 229,605.95 = 58,304.52 : x
2. Step 2: Convert to fraction form
   153,069.06/229,605.95 = 58,304.52/x
3. Step 3: Cross multiply
   153,069.06x = 229,605.95 × 58,304.52
4. Step 4: Simplify right side
   153,069.06x = 13,387,065,492.04
5. Step 5: Solve for x
   x = 13,387,065,492.04/153,069.06
6. Step 6: Final answer
   x = 87,457.69