Finding the Fourth Proportional to 10,533,384.77, 14,532,064.91 and 7,786,667.03

Step by Step Solution

1. Step 1: Write the proportion equation
   10,533,384.77 : 14,532,064.91 = 7,786,667.03 : x
2. Step 2: Convert to fraction form
   10,533,384.77/14,532,064.91 = 7,786,667.03/x
3. Step 3: Cross multiply
   10,533,384.77x = 14,532,064.91 × 7,786,667.03
4. Step 4: Simplify right side
   10,533,384.77x = 113,156,350,673,583.58
5. Step 5: Solve for x
   x = 113,156,350,673,583.58/10,533,384.77
6. Step 6: Final answer
   x = 10,742,639.06