Finding the Fourth Proportional to 30,805,341.48, 42,511,080.42 and 17,747,804.52

Step by Step Solution

1. Step 1: Write the proportion equation
   30,805,341.48 : 42,511,080.42 = 17,747,804.52 : x
2. Step 2: Convert to fraction form
   30,805,341.48/42,511,080.42 = 17,747,804.52/x
3. Step 3: Cross multiply
   30,805,341.48x = 42,511,080.42 × 17,747,804.52
4. Step 4: Simplify right side
   30,805,341.48x = 754,478,345,228,159.50
5. Step 5: Solve for x
   x = 754,478,345,228,159.50/30,805,341.48
6. Step 6: Final answer
   x = 24,491,802.69