Finding the Fourth Proportional to 42,669,056.57, 58,883,453.36 and 23,089,943.15

Step by Step Solution

1. Step 1: Write the proportion equation
   42,669,056.57 : 58,883,453.36 = 23,089,943.15 : x
2. Step 2: Convert to fraction form
   42,669,056.57/58,883,453.36 = 23,089,943.15/x
3. Step 3: Cross multiply
   42,669,056.57x = 58,883,453.36 × 23,089,943.15
4. Step 4: Simplify right side
   42,669,056.57x = 1,359,615,590,148,209.50
5. Step 5: Solve for x
   x = 1,359,615,590,148,209.50/42,669,056.57
6. Step 6: Final answer
   x = 31,864,205.58