Finding the Fourth Proportional to 6,151,426.72, 9,227,106.50 and 2,508,142.30

Step by Step Solution

1. Step 1: Write the proportion equation
   6,151,426.72 : 9,227,106.50 = 2,508,142.30 : x
2. Step 2: Convert to fraction form
   6,151,426.72/9,227,106.50 = 2,508,142.30/x
3. Step 3: Cross multiply
   6,151,426.72x = 9,227,106.50 × 2,508,142.30
4. Step 4: Simplify right side
   6,151,426.72x = 23,142,896,083,646.47
5. Step 5: Solve for x
   x = 23,142,896,083,646.47/6,151,426.72
6. Step 6: Final answer
   x = 3,762,199.75