Finding the Fourth Proportional to 2,732,879.50, 3,771,373.98 and 1,525,655.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,732,879.50 : 3,771,373.98 = 1,525,655.50 : x
2. Step 2: Convert to fraction form
   2,732,879.50/3,771,373.98 = 1,525,655.50/x
3. Step 3: Cross multiply
   2,732,879.50x = 3,771,373.98 × 1,525,655.50
4. Step 4: Simplify right side
   2,732,879.50x = 5,753,817,455,143.89
5. Step 5: Solve for x
   x = 5,753,817,455,143.89/2,732,879.50
6. Step 6: Final answer
   x = 2,105,404.74