Home / 40,502-88,273

Finding the Third Proportional to 40,502 and 88,273

Calculator

Solution

The third proportional to 40,502 and 88,273 is: 192,388.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,502 : 88,273 = 88,273 : x
  2. Step 2: Convert to fraction form
    40,502/88,273 = 88,273/x
  3. Step 3: Cross multiply
    40,502x = 88,273 × 88,273
  4. Step 4: Simplify right side
    40,502x = 7,792,122,529
  5. Step 5: Solve for x
    x = 7,792,122,529/40,502
  6. Step 6: Final answer
    x = 192,388.59

Related Problems

Find third proportional to 20,251 and 44,136.50
Half scale
Find third proportional to 81,004 and 176,546
Double scale
Find third proportional to 40,504 and 88,277
Similar ratio
Find third proportional to 60,753 and 132,409.50
1.5x scale

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.