Home / 84,264-194,580

Finding the Third Proportional to 84,264 and 194,580

Calculator

Solution

The third proportional to 84,264 and 194,580 is: 449,318.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    84,264 : 194,580 = 194,580 : x
  2. Step 2: Convert to fraction form
    84,264/194,580 = 194,580/x
  3. Step 3: Cross multiply
    84,264x = 194,580 × 194,580
  4. Step 4: Simplify right side
    84,264x = 37,861,376,400
  5. Step 5: Solve for x
    x = 37,861,376,400/84,264
  6. Step 6: Final answer
    x = 449,318.53

Related Problems

Find third proportional to 42,132 and 97,290
Half scale
Find third proportional to 168,528 and 389,160
Double scale
Find third proportional to 84,266 and 194,585
Similar ratio
Find third proportional to 126,396 and 291,870
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.31) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.