Finding the Fourth Proportional to 7,388,417.34, 10,195,919.28 and 4,125,287.52

Step by Step Solution

1. Step 1: Write the proportion equation
   7,388,417.34 : 10,195,919.28 = 4,125,287.52 : x
2. Step 2: Convert to fraction form
   7,388,417.34/10,195,919.28 = 4,125,287.52/x
3. Step 3: Cross multiply
   7,388,417.34x = 10,195,919.28 × 4,125,287.52
4. Step 4: Simplify right side
   7,388,417.34x = 42,061,098,560,711.38
5. Step 5: Solve for x
   x = 42,061,098,560,711.38/7,388,417.34
6. Step 6: Final answer
   x = 5,692,842.81