Finding the Fourth Proportional to 152,895.74, 229,252.76 and 58,132.86

Step by Step Solution

1. Step 1: Write the proportion equation
   152,895.74 : 229,252.76 = 58,132.86 : x
2. Step 2: Convert to fraction form
   152,895.74/229,252.76 = 58,132.86/x
3. Step 3: Cross multiply
   152,895.74x = 229,252.76 × 58,132.86
4. Step 4: Simplify right side
   152,895.74x = 13,327,118,601.69
5. Step 5: Solve for x
   x = 13,327,118,601.69/152,895.74
6. Step 6: Final answer
   x = 87,164.75