Finding the Fourth Proportional to 23,299,978.73, 34,958,490.50 and 10,842,125.51

Step by Step Solution

1. Step 1: Write the proportion equation
   23,299,978.73 : 34,958,490.50 = 10,842,125.51 : x
2. Step 2: Convert to fraction form
   23,299,978.73/34,958,490.50 = 10,842,125.51/x
3. Step 3: Cross multiply
   23,299,978.73x = 34,958,490.50 × 10,842,125.51
4. Step 4: Simplify right side
   23,299,978.73x = 379,024,341,412,139.56
5. Step 5: Solve for x
   x = 379,024,341,412,139.56/23,299,978.73
6. Step 6: Final answer
   x = 16,267,153.97