Finding the Fourth Proportional to 25,870,065.32, 35,691,674.15 and 16,582,756.29

Step by Step Solution

1. Step 1: Write the proportion equation
   25,870,065.32 : 35,691,674.15 = 16,582,756.29 : x
2. Step 2: Convert to fraction form
   25,870,065.32/35,691,674.15 = 16,582,756.29/x
3. Step 3: Cross multiply
   25,870,065.32x = 35,691,674.15 × 16,582,756.29
4. Step 4: Simplify right side
   25,870,065.32x = 591,866,333,919,156.12
5. Step 5: Solve for x
   x = 591,866,333,919,156.12/25,870,065.32
6. Step 6: Final answer
   x = 22,878,424.41