Home / 675,624.82-931,956.06-446,184.22

Finding the Fourth Proportional to 675,624.82, 931,956.06 and 446,184.22

Calculator

Solution

The fourth proportional to 675,624.82, 931,956.06 and 446,184.22 is: 615,465.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    675,624.82 : 931,956.06 = 446,184.22 : x
  2. Step 2: Convert to fraction form
    675,624.82/931,956.06 = 446,184.22/x
  3. Step 3: Cross multiply
    675,624.82x = 931,956.06 × 446,184.22
  4. Step 4: Simplify right side
    675,624.82x = 415,824,087,705.37
  5. Step 5: Solve for x
    x = 415,824,087,705.37/675,624.82
  6. Step 6: Final answer
    x = 615,465.97

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.