Finding the Fourth Proportional to 5,142,150.01, 7,096,013.22 and 2,818,963.06

Step by Step Solution

1. Step 1: Write the proportion equation
   5,142,150.01 : 7,096,013.22 = 2,818,963.06 : x
2. Step 2: Convert to fraction form
   5,142,150.01/7,096,013.22 = 2,818,963.06/x
3. Step 3: Cross multiply
   5,142,150.01x = 7,096,013.22 × 2,818,963.06
4. Step 4: Simplify right side
   5,142,150.01x = 20,003,399,122,711.62
5. Step 5: Solve for x
   x = 20,003,399,122,711.62/5,142,150.01
6. Step 6: Final answer
   x = 3,890,084.71