Finding the Fourth Proportional to 32,503,605.78, 48,771,384.71 and 13,072,056.10

Step by Step Solution

1. Step 1: Write the proportion equation
   32,503,605.78 : 48,771,384.71 = 13,072,056.10 : x
2. Step 2: Convert to fraction form
   32,503,605.78/48,771,384.71 = 13,072,056.10/x
3. Step 3: Cross multiply
   32,503,605.78x = 48,771,384.71 × 13,072,056.10
4. Step 4: Simplify right side
   32,503,605.78x = 637,542,277,003,802.25
5. Step 5: Solve for x
   x = 637,542,277,003,802.25/32,503,605.78
6. Step 6: Final answer
   x = 19,614,509.27