Finding the Fourth Proportional to 23,526,369.69, 32,466,618.50 and 13,602,507.27

Step by Step Solution

1. Step 1: Write the proportion equation
   23,526,369.69 : 32,466,618.50 = 13,602,507.27 : x
2. Step 2: Convert to fraction form
   23,526,369.69/32,466,618.50 = 13,602,507.27/x
3. Step 3: Cross multiply
   23,526,369.69x = 32,466,618.50 × 13,602,507.27
4. Step 4: Simplify right side
   23,526,369.69x = 441,627,414,110,553.94
5. Step 5: Solve for x
   x = 441,627,414,110,553.94/23,526,369.69
6. Step 6: Final answer
   x = 18,771,592.04