Finding the Fourth Proportional to 14,011,452.72, 19,335,796.02 and 7,572,924.72

Step by Step Solution

1. Step 1: Write the proportion equation
   14,011,452.72 : 19,335,796.02 = 7,572,924.72 : x
2. Step 2: Convert to fraction form
   14,011,452.72/19,335,796.02 = 7,572,924.72/x
3. Step 3: Cross multiply
   14,011,452.72x = 19,335,796.02 × 7,572,924.72
4. Step 4: Simplify right side
   14,011,452.72x = 146,428,527,660,735.59
5. Step 5: Solve for x
   x = 146,428,527,660,735.59/14,011,452.72
6. Step 6: Final answer
   x = 10,450,631.39