Finding the Fourth Proportional to 14,842,153.72, 22,238,606.83 and 10,502,688.88

Step by Step Solution

1. Step 1: Write the proportion equation
   14,842,153.72 : 22,238,606.83 = 10,502,688.88 : x
2. Step 2: Convert to fraction form
   14,842,153.72/22,238,606.83 = 10,502,688.88/x
3. Step 3: Cross multiply
   14,842,153.72x = 22,238,606.83 × 10,502,688.88
4. Step 4: Simplify right side
   14,842,153.72x = 233,565,168,496,426.56
5. Step 5: Solve for x
   x = 233,565,168,496,426.56/14,842,153.72
6. Step 6: Final answer
   x = 15,736,608.92