Finding the Fourth Proportional to 14,096,740.23, 21,145,128.89 and 3,861,691.00

Step by Step Solution

1. Step 1: Write the proportion equation
   14,096,740.23 : 21,145,128.89 = 3,861,691.00 : x
2. Step 2: Convert to fraction form
   14,096,740.23/21,145,128.89 = 3,861,691.00/x
3. Step 3: Cross multiply
   14,096,740.23x = 21,145,128.89 × 3,861,691.00
4. Step 4: Simplify right side
   14,096,740.23x = 81,655,953,856,181.72
5. Step 5: Solve for x
   x = 81,655,953,856,181.72/14,096,740.23
6. Step 6: Final answer
   x = 5,792,541.58