Home / 1,036,277.68-1,554,626.04-437,240.08

Finding the Fourth Proportional to 1,036,277.68, 1,554,626.04 and 437,240.08

Calculator

Solution

The fourth proportional to 1,036,277.68, 1,554,626.04 and 437,240.08 is: 655,948.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,036,277.68 : 1,554,626.04 = 437,240.08 : x
  2. Step 2: Convert to fraction form
    1,036,277.68/1,554,626.04 = 437,240.08/x
  3. Step 3: Cross multiply
    1,036,277.68x = 1,554,626.04 × 437,240.08
  4. Step 4: Simplify right side
    1,036,277.68x = 679,744,814,099.68
  5. Step 5: Solve for x
    x = 679,744,814,099.68/1,036,277.68
  6. Step 6: Final answer
    x = 655,948.52

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.