Home / 14,695-31,981

Finding the Third Proportional to 14,695 and 31,981

Calculator

Solution

The third proportional to 14,695 and 31,981 is: 69,600.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,695 : 31,981 = 31,981 : x
  2. Step 2: Convert to fraction form
    14,695/31,981 = 31,981/x
  3. Step 3: Cross multiply
    14,695x = 31,981 × 31,981
  4. Step 4: Simplify right side
    14,695x = 1,022,784,361
  5. Step 5: Solve for x
    x = 1,022,784,361/14,695
  6. Step 6: Final answer
    x = 69,600.84

Related Problems

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.