Finding the Fourth Proportional to 104,437.61, 156,607.82 and 37,875.05

Step by Step Solution

1. Step 1: Write the proportion equation
   104,437.61 : 156,607.82 = 37,875.05 : x
2. Step 2: Convert to fraction form
   104,437.61/156,607.82 = 37,875.05/x
3. Step 3: Cross multiply
   104,437.61x = 156,607.82 × 37,875.05
4. Step 4: Simplify right side
   104,437.61x = 5,931,528,823.52
5. Step 5: Solve for x
   x = 5,931,528,823.52/104,437.61
6. Step 6: Final answer
   x = 56,794.95