Finding the Fourth Proportional to 42,818,411.55, 59,089,466.25 and 23,239,300.13

Step by Step Solution

1. Step 1: Write the proportion equation
   42,818,411.55 : 59,089,466.25 = 23,239,300.13 : x
2. Step 2: Convert to fraction form
   42,818,411.55/59,089,466.25 = 23,239,300.13/x
3. Step 3: Cross multiply
   42,818,411.55x = 59,089,466.25 × 23,239,300.13
4. Step 4: Simplify right side
   42,818,411.55x = 1,373,197,840,409,808.25
5. Step 5: Solve for x
   x = 1,373,197,840,409,808.25/42,818,411.55
6. Step 6: Final answer
   x = 32,070,265.82