Finding the Fourth Proportional to 41,706,921.81, 62,560,257.55 and 10,582,518.72

Step by Step Solution

1. Step 1: Write the proportion equation
   41,706,921.81 : 62,560,257.55 = 10,582,518.72 : x
2. Step 2: Convert to fraction form
   41,706,921.81/62,560,257.55 = 10,582,518.72/x
3. Step 3: Cross multiply
   41,706,921.81x = 62,560,257.55 × 10,582,518.72
4. Step 4: Simplify right side
   41,706,921.81x = 662,045,096,650,896.38
5. Step 5: Solve for x
   x = 662,045,096,650,896.38/41,706,921.81
6. Step 6: Final answer
   x = 15,873,746.32