Finding the Fourth Proportional to 23,240,980.58, 32,073,050.03 and 12,787,026.98

Step by Step Solution

1. Step 1: Write the proportion equation
   23,240,980.58 : 32,073,050.03 = 12,787,026.98 : x
2. Step 2: Convert to fraction form
   23,240,980.58/32,073,050.03 = 12,787,026.98/x
3. Step 3: Cross multiply
   23,240,980.58x = 32,073,050.03 × 12,787,026.98
4. Step 4: Simplify right side
   23,240,980.58x = 410,118,956,064,499.81
5. Step 5: Solve for x
   x = 410,118,956,064,499.81/23,240,980.58
6. Step 6: Final answer
   x = 17,646,370.58