Finding the Fourth Proportional to 63,442.47, 87,547.14 and 34,756.82

Step by Step Solution

1. Step 1: Write the proportion equation
   63,442.47 : 87,547.14 = 34,756.82 : x
2. Step 2: Convert to fraction form
   63,442.47/87,547.14 = 34,756.82/x
3. Step 3: Cross multiply
   63,442.47x = 87,547.14 × 34,756.82
4. Step 4: Simplify right side
   63,442.47x = 3,042,859,748.76
5. Step 5: Solve for x
   x = 3,042,859,748.76/63,442.47
6. Step 6: Final answer
   x = 47,962.50