Home / 103,471-160,273

Finding the Third Proportional to 103,471 and 160,273

Calculator

Solution

The third proportional to 103,471 and 160,273 is: 248,257.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    103,471 : 160,273 = 160,273 : x
  2. Step 2: Convert to fraction form
    103,471/160,273 = 160,273/x
  3. Step 3: Cross multiply
    103,471x = 160,273 × 160,273
  4. Step 4: Simplify right side
    103,471x = 25,687,434,529
  5. Step 5: Solve for x
    x = 25,687,434,529/103,471
  6. Step 6: Final answer
    x = 248,257.33

Related Problems

Find third proportional to 51,735.50 and 80,136.50
Half scale
Find third proportional to 206,942 and 320,546
Double scale
Find third proportional to 103,473 and 160,276
Similar ratio
Find third proportional to 155,206.50 and 240,409.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.