Home / 84,968-187,084

Finding the Third Proportional to 84,968 and 187,084

Calculator

Solution

The third proportional to 84,968 and 187,084 is: 411,924.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    84,968 : 187,084 = 187,084 : x
  2. Step 2: Convert to fraction form
    84,968/187,084 = 187,084/x
  3. Step 3: Cross multiply
    84,968x = 187,084 × 187,084
  4. Step 4: Simplify right side
    84,968x = 35,000,423,056
  5. Step 5: Solve for x
    x = 35,000,423,056/84,968
  6. Step 6: Final answer
    x = 411,924.76

Related Problems

Find third proportional to 42,484 and 93,542
Half scale
Find third proportional to 169,936 and 374,168
Double scale
Find third proportional to 84,970 and 187,088
Similar ratio
Find third proportional to 127,452 and 280,626
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.