Finding the Fourth Proportional to 42,039,641.83, 63,029,198.04 and 25,832,106.04

Step by Step Solution

1. Step 1: Write the proportion equation
   42,039,641.83 : 63,029,198.04 = 25,832,106.04 : x
2. Step 2: Convert to fraction form
   42,039,641.83/63,029,198.04 = 25,832,106.04/x
3. Step 3: Cross multiply
   42,039,641.83x = 63,029,198.04 × 25,832,106.04
4. Step 4: Simplify right side
   42,039,641.83x = 1,628,176,927,385,440
5. Step 5: Solve for x
   x = 1,628,176,927,385,440/42,039,641.83
6. Step 6: Final answer
   x = 38,729,562.30