Finding the Fourth Proportional to 93,199,454.55, 139,799,107.98 and 25,042,146.30

Step by Step Solution

1. Step 1: Write the proportion equation
   93,199,454.55 : 139,799,107.98 = 25,042,146.30 : x
2. Step 2: Convert to fraction form
   93,199,454.55/139,799,107.98 = 25,042,146.30/x
3. Step 3: Cross multiply
   93,199,454.55x = 139,799,107.98 × 25,042,146.30
4. Step 4: Simplify right side
   93,199,454.55x = 3,500,869,714,644,657.50
5. Step 5: Solve for x
   x = 3,500,869,714,644,657.50/93,199,454.55
6. Step 6: Final answer
   x = 37,563,199.61