Finding the Fourth Proportional to 70,753.52, 97,644.52 and 42,065.52

Step by Step Solution

1. Step 1: Write the proportion equation
   70,753.52 : 97,644.52 = 42,065.52 : x
2. Step 2: Convert to fraction form
   70,753.52/97,644.52 = 42,065.52/x
3. Step 3: Cross multiply
   70,753.52x = 97,644.52 × 42,065.52
4. Step 4: Simplify right side
   70,753.52x = 4,107,467,508.95
5. Step 5: Solve for x
   x = 4,107,467,508.95/70,753.52
6. Step 6: Final answer
   x = 58,053.19