Finding the Fourth Proportional to 109,590,194.52, 151,177,131.63 and 67,760,888.94

Step by Step Solution

1. Step 1: Write the proportion equation
   109,590,194.52 : 151,177,131.63 = 67,760,888.94 : x
2. Step 2: Convert to fraction form
   109,590,194.52/151,177,131.63 = 67,760,888.94/x
3. Step 3: Cross multiply
   109,590,194.52x = 151,177,131.63 × 67,760,888.94
4. Step 4: Simplify right side
   109,590,194.52x = 10,243,896,826,648,190
5. Step 5: Solve for x
   x = 10,243,896,826,648,190/109,590,194.52
6. Step 6: Final answer
   x = 93,474,574.72