Finding the Fourth Proportional to 42,039,631.01, 63,029,181.84 and 25,832,095.25

Step by Step Solution

1. Step 1: Write the proportion equation
   42,039,631.01 : 63,029,181.84 = 25,832,095.25 : x
2. Step 2: Convert to fraction form
   42,039,631.01/63,029,181.84 = 25,832,095.25/x
3. Step 3: Cross multiply
   42,039,631.01x = 63,029,181.84 × 25,832,095.25
4. Step 4: Simplify right side
   42,039,631.01x = 1,628,175,828,505,304.50
5. Step 5: Solve for x
   x = 1,628,175,828,505,304.50/42,039,631.01
6. Step 6: Final answer
   x = 38,729,546.13