Finding the Fourth Proportional to 47,005,744.22, 64,822,846.52 and 30,243,375.42

Step by Step Solution

1. Step 1: Write the proportion equation
   47,005,744.22 : 64,822,846.52 = 30,243,375.42 : x
2. Step 2: Convert to fraction form
   47,005,744.22/64,822,846.52 = 30,243,375.42/x
3. Step 3: Cross multiply
   47,005,744.22x = 64,822,846.52 × 30,243,375.42
4. Step 4: Simplify right side
   47,005,744.22x = 1,960,461,683,097,400.75
5. Step 5: Solve for x
   x = 1,960,461,683,097,400.75/47,005,744.22
6. Step 6: Final answer
   x = 41,706,853.40