Finding the Fourth Proportional to 42,173,867.76, 58,205,327.52 and 23,590,040.64

Step by Step Solution

1. Step 1: Write the proportion equation
   42,173,867.76 : 58,205,327.52 = 23,590,040.64 : x
2. Step 2: Convert to fraction form
   42,173,867.76/58,205,327.52 = 23,590,040.64/x
3. Step 3: Cross multiply
   42,173,867.76x = 58,205,327.52 × 23,590,040.64
4. Step 4: Simplify right side
   42,173,867.76x = 1,373,066,041,661,310.50
5. Step 5: Solve for x
   x = 1,373,066,041,661,310.50/42,173,867.76
6. Step 6: Final answer
   x = 32,557,271.00