Home / 1,401,362.00-1,933,879.55-756,782.16

Finding the Fourth Proportional to 1,401,362.00, 1,933,879.55 and 756,782.16

Calculator

Solution

The fourth proportional to 1,401,362.00, 1,933,879.55 and 756,782.16 is: 1,044,359.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,401,362.00 : 1,933,879.55 = 756,782.16 : x
  2. Step 2: Convert to fraction form
    1,401,362.00/1,933,879.55 = 756,782.16/x
  3. Step 3: Cross multiply
    1,401,362.00x = 1,933,879.55 × 756,782.16
  4. Step 4: Simplify right side
    1,401,362.00x = 1,463,525,539,244.92
  5. Step 5: Solve for x
    x = 1,463,525,539,244.92/1,401,362.00
  6. Step 6: Final answer
    x = 1,044,359.38

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.