Finding the Fourth Proportional to 25,014,675, 37,528,481.61 and 14,648,648.34

Step by Step Solution

1. Step 1: Write the proportion equation
   25,014,675 : 37,528,481.61 = 14,648,648.34 : x
2. Step 2: Convert to fraction form
   25,014,675/37,528,481.61 = 14,648,648.34/x
3. Step 3: Cross multiply
   25,014,675x = 37,528,481.61 × 14,648,648.34
4. Step 4: Simplify right side
   25,014,675x = 549,741,529,839,047
5. Step 5: Solve for x
   x = 549,741,529,839,047/25,014,675
6. Step 6: Final answer
   x = 21,976,760.83