Finding the Fourth Proportional to 5,071,089.34, 7,603,253.73 and 2,636,258.50

Step by Step Solution

1. Step 1: Write the proportion equation
   5,071,089.34 : 7,603,253.73 = 2,636,258.50 : x
2. Step 2: Convert to fraction form
   5,071,089.34/7,603,253.73 = 2,636,258.50/x
3. Step 3: Cross multiply
   5,071,089.34x = 7,603,253.73 × 2,636,258.50
4. Step 4: Simplify right side
   5,071,089.34x = 20,044,142,282,873.27
5. Step 5: Solve for x
   x = 20,044,142,282,873.27/5,071,089.34
6. Step 6: Final answer
   x = 3,952,630.48