Finding the Fourth Proportional to 42,402.56, 63,633.00 and 14,700.56

Step by Step Solution

1. Step 1: Write the proportion equation
   42,402.56 : 63,633.00 = 14,700.56 : x
2. Step 2: Convert to fraction form
   42,402.56/63,633.00 = 14,700.56/x
3. Step 3: Cross multiply
   42,402.56x = 63,633.00 × 14,700.56
4. Step 4: Simplify right side
   42,402.56x = 935,440,948.69
5. Step 5: Solve for x
   x = 935,440,948.69/42,402.56
6. Step 6: Final answer
   x = 22,060.95