Finding the Fourth Proportional to 59,537,103.44, 89,175,451.08 and 42,212,791.52

Step by Step Solution

1. Step 1: Write the proportion equation
   59,537,103.44 : 89,175,451.08 = 42,212,791.52 : x
2. Step 2: Convert to fraction form
   59,537,103.44/89,175,451.08 = 42,212,791.52/x
3. Step 3: Cross multiply
   59,537,103.44x = 89,175,451.08 × 42,212,791.52
4. Step 4: Simplify right side
   59,537,103.44x = 3,764,344,725,141,999
5. Step 5: Solve for x
   x = 3,764,344,725,141,999/59,537,103.44
6. Step 6: Final answer
   x = 63,226,870.43