Finding the Fourth Proportional to 10,401,706.17, 15,602,110.90 and 2,725,181.73

Step by Step Solution

1. Step 1: Write the proportion equation
   10,401,706.17 : 15,602,110.90 = 2,725,181.73 : x
2. Step 2: Convert to fraction form
   10,401,706.17/15,602,110.90 = 2,725,181.73/x
3. Step 3: Cross multiply
   10,401,706.17x = 15,602,110.90 × 2,725,181.73
4. Step 4: Simplify right side
   10,401,706.17x = 42,518,587,574,113.86
5. Step 5: Solve for x
   x = 42,518,587,574,113.86/10,401,706.17
6. Step 6: Final answer
   x = 4,087,655.13