Finding the Fourth Proportional to 185,550,956.18, 256,053,304.06 and 103,050,055.34

Step by Step Solution

1. Step 1: Write the proportion equation
   185,550,956.18 : 256,053,304.06 = 103,050,055.34 : x
2. Step 2: Convert to fraction form
   185,550,956.18/256,053,304.06 = 103,050,055.34/x
3. Step 3: Cross multiply
   185,550,956.18x = 256,053,304.06 × 103,050,055.34
4. Step 4: Simplify right side
   185,550,956.18x = 26,386,307,153,372,848
5. Step 5: Solve for x
   x = 26,386,307,153,372,848/185,550,956.18
6. Step 6: Final answer
   x = 142,205,180.17