Home / 3,744,064.24-5,165,341.04-2,173,928.07

Finding the Fourth Proportional to 3,744,064.24, 5,165,341.04 and 2,173,928.07

Calculator

Solution

The fourth proportional to 3,744,064.24, 5,165,341.04 and 2,173,928.07 is: 2,999,168.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,744,064.24 : 5,165,341.04 = 2,173,928.07 : x
  2. Step 2: Convert to fraction form
    3,744,064.24/5,165,341.04 = 2,173,928.07/x
  3. Step 3: Cross multiply
    3,744,064.24x = 5,165,341.04 × 2,173,928.07
  4. Step 4: Simplify right side
    3,744,064.24x = 11,229,079,873,728.80
  5. Step 5: Solve for x
    x = 11,229,079,873,728.80/3,744,064.24
  6. Step 6: Final answer
    x = 2,999,168.59

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.