Home / 3,075,218.16-4,613,267.48-945,481.12

Finding the Fourth Proportional to 3,075,218.16, 4,613,267.48 and 945,481.12

Calculator

Solution

The fourth proportional to 3,075,218.16, 4,613,267.48 and 945,481.12 is: 1,418,357.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,075,218.16 : 4,613,267.48 = 945,481.12 : x
  2. Step 2: Convert to fraction form
    3,075,218.16/4,613,267.48 = 945,481.12/x
  3. Step 3: Cross multiply
    3,075,218.16x = 4,613,267.48 × 945,481.12
  4. Step 4: Simplify right side
    3,075,218.16x = 4,361,757,303,849.98
  5. Step 5: Solve for x
    x = 4,361,757,303,849.98/3,075,218.16
  6. Step 6: Final answer
    x = 1,418,357.03

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.