Finding the Fourth Proportional to 100,912,185.96, 150,815,241.76 and 73,675,834.72

Step by Step Solution

1. Step 1: Write the proportion equation
   100,912,185.96 : 150,815,241.76 = 73,675,834.72 : x
2. Step 2: Convert to fraction form
   100,912,185.96/150,815,241.76 = 73,675,834.72/x
3. Step 3: Cross multiply
   100,912,185.96x = 150,815,241.76 × 73,675,834.72
4. Step 4: Simplify right side
   100,912,185.96x = 11,111,438,825,166,602
5. Step 5: Solve for x
   x = 11,111,438,825,166,602/100,912,185.96
6. Step 6: Final answer
   x = 110,109,980.47