Finding the Fourth Proportional to 60,847,667.53, 91,270,704.05 and 14,789,402.76

Step by Step Solution

1. Step 1: Write the proportion equation
   60,847,667.53 : 91,270,704.05 = 14,789,402.76 : x
2. Step 2: Convert to fraction form
   60,847,667.53/91,270,704.05 = 14,789,402.76/x
3. Step 3: Cross multiply
   60,847,667.53x = 91,270,704.05 × 14,789,402.76
4. Step 4: Simplify right side
   60,847,667.53x = 1,349,839,202,706,148.50
5. Step 5: Solve for x
   x = 1,349,839,202,706,148.50/60,847,667.53
6. Step 6: Final answer
   x = 22,183,910.37