Finding the Fourth Proportional to 23,300,619.42, 34,945,322.74 and 7,126,711.94

Step by Step Solution

1. Step 1: Write the proportion equation
   23,300,619.42 : 34,945,322.74 = 7,126,711.94 : x
2. Step 2: Convert to fraction form
   23,300,619.42/34,945,322.74 = 7,126,711.94/x
3. Step 3: Cross multiply
   23,300,619.42x = 34,945,322.74 × 7,126,711.94
4. Step 4: Simplify right side
   23,300,619.42x = 249,045,248,818,311.53
5. Step 5: Solve for x
   x = 249,045,248,818,311.53/23,300,619.42
6. Step 6: Final answer
   x = 10,688,353.14