Finding the Fourth Proportional to 42,271,823.10, 58,335,124.41 and 25,751,942.67

Step by Step Solution

1. Step 1: Write the proportion equation
   42,271,823.10 : 58,335,124.41 = 25,751,942.67 : x
2. Step 2: Convert to fraction form
   42,271,823.10/58,335,124.41 = 25,751,942.67/x
3. Step 3: Cross multiply
   42,271,823.10x = 58,335,124.41 × 25,751,942.67
4. Step 4: Simplify right side
   42,271,823.10x = 1,502,242,779,453,637.50
5. Step 5: Solve for x
   x = 1,502,242,779,453,637.50/42,271,823.10
6. Step 6: Final answer
   x = 35,537,686.08