Finding the Fourth Proportional to 153,061.02, 229,608.27 and 51,932.08

Step by Step Solution

1. Step 1: Write the proportion equation
   153,061.02 : 229,608.27 = 51,932.08 : x
2. Step 2: Convert to fraction form
   153,061.02/229,608.27 = 51,932.08/x
3. Step 3: Cross multiply
   153,061.02x = 229,608.27 × 51,932.08
4. Step 4: Simplify right side
   153,061.02x = 11,924,035,046.30
5. Step 5: Solve for x
   x = 11,924,035,046.30/153,061.02
6. Step 6: Final answer
   x = 77,903.80