Finding the Fourth Proportional to 89,804,659.36, 134,686,395.64 and 25,113,010.72

Step by Step Solution

1. Step 1: Write the proportion equation
   89,804,659.36 : 134,686,395.64 = 25,113,010.72 : x
2. Step 2: Convert to fraction form
   89,804,659.36/134,686,395.64 = 25,113,010.72/x
3. Step 3: Cross multiply
   89,804,659.36x = 134,686,395.64 × 25,113,010.72
4. Step 4: Simplify right side
   89,804,659.36x = 3,382,380,897,545,480.50
5. Step 5: Solve for x
   x = 3,382,380,897,545,480.50/89,804,659.36
6. Step 6: Final answer
   x = 37,663,757.33