Finding the Fourth Proportional to 15,123,784.76, 22,685,560.50 and 3,764,156.84

Step by Step Solution

1. Step 1: Write the proportion equation
   15,123,784.76 : 22,685,560.50 = 3,764,156.84 : x
2. Step 2: Convert to fraction form
   15,123,784.76/22,685,560.50 = 3,764,156.84/x
3. Step 3: Cross multiply
   15,123,784.76x = 22,685,560.50 × 3,764,156.84
4. Step 4: Simplify right side
   15,123,784.76x = 85,392,007,725,308.81
5. Step 5: Solve for x
   x = 85,392,007,725,308.81/15,123,784.76
6. Step 6: Final answer
   x = 5,646,206.23