Finding the Fourth Proportional to 42,410,914.47, 58,531,801.11 and 25,674,875.31

Step by Step Solution

1. Step 1: Write the proportion equation
   42,410,914.47 : 58,531,801.11 = 25,674,875.31 : x
2. Step 2: Convert to fraction form
   42,410,914.47/58,531,801.11 = 25,674,875.31/x
3. Step 3: Cross multiply
   42,410,914.47x = 58,531,801.11 × 25,674,875.31
4. Step 4: Simplify right side
   42,410,914.47x = 1,502,796,695,292,183
5. Step 5: Solve for x
   x = 1,502,796,695,292,183/42,410,914.47
6. Step 6: Final answer
   x = 35,434,196.93