Finding the Fourth Proportional to 37,110,456.84, 55,608,870.60 and 15,533,310.72

Step by Step Solution

1. Step 1: Write the proportion equation
   37,110,456.84 : 55,608,870.60 = 15,533,310.72 : x
2. Step 2: Convert to fraction form
   37,110,456.84/55,608,870.60 = 15,533,310.72/x
3. Step 3: Cross multiply
   37,110,456.84x = 55,608,870.60 × 15,533,310.72
4. Step 4: Simplify right side
   37,110,456.84x = 863,789,865,818,072.88
5. Step 5: Solve for x
   x = 863,789,865,818,072.88/37,110,456.84
6. Step 6: Final answer
   x = 23,276,185.19