Finding the Fourth Proportional to 42,998,359.02, 59,343,592.80 and 25,362,243.41

Step by Step Solution

1. Step 1: Write the proportion equation
   42,998,359.02 : 59,343,592.80 = 25,362,243.41 : x
2. Step 2: Convert to fraction form
   42,998,359.02/59,343,592.80 = 25,362,243.41/x
3. Step 3: Cross multiply
   42,998,359.02x = 59,343,592.80 × 25,362,243.41
4. Step 4: Simplify right side
   42,998,359.02x = 1,505,086,645,120,805.50
5. Step 5: Solve for x
   x = 1,505,086,645,120,805.50/42,998,359.02
6. Step 6: Final answer
   x = 35,003,350.81