Finding the Fourth Proportional to 42,776,105.40, 59,031,038.88 and 23,196,987.96

Step by Step Solution

1. Step 1: Write the proportion equation
   42,776,105.40 : 59,031,038.88 = 23,196,987.96 : x
2. Step 2: Convert to fraction form
   42,776,105.40/59,031,038.88 = 23,196,987.96/x
3. Step 3: Cross multiply
   42,776,105.40x = 59,031,038.88 × 23,196,987.96
4. Step 4: Simplify right side
   42,776,105.40x = 1,369,342,298,165,652
5. Step 5: Solve for x
   x = 1,369,342,298,165,652/42,776,105.40
6. Step 6: Final answer
   x = 32,011,850.67