Home / 6,765,298.12-10,149,440.01-1,973,362.42

Finding the Fourth Proportional to 6,765,298.12, 10,149,440.01 and 1,973,362.42

Calculator

Solution

The fourth proportional to 6,765,298.12, 10,149,440.01 and 1,973,362.42 is: 2,960,479.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,765,298.12 : 10,149,440.01 = 1,973,362.42 : x
  2. Step 2: Convert to fraction form
    6,765,298.12/10,149,440.01 = 1,973,362.42/x
  3. Step 3: Cross multiply
    6,765,298.12x = 10,149,440.01 × 1,973,362.42
  4. Step 4: Simplify right side
    6,765,298.12x = 20,028,523,499,778.42
  5. Step 5: Solve for x
    x = 20,028,523,499,778.42/6,765,298.12
  6. Step 6: Final answer
    x = 2,960,479.07

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.