Finding the Fourth Proportional to 25,602,179.91, 38,403,308.75 and 10,456,111.41

Step by Step Solution

1. Step 1: Write the proportion equation
   25,602,179.91 : 38,403,308.75 = 10,456,111.41 : x
2. Step 2: Convert to fraction form
   25,602,179.91/38,403,308.75 = 10,456,111.41/x
3. Step 3: Cross multiply
   25,602,179.91x = 38,403,308.75 × 10,456,111.41
4. Step 4: Simplify right side
   25,602,179.91x = 401,549,274,750,347.25
5. Step 5: Solve for x
   x = 401,549,274,750,347.25/25,602,179.91
6. Step 6: Final answer
   x = 15,684,182.99