Home / 169,382-247,710

Finding the Third Proportional to 169,382 and 247,710

Calculator

Solution

The third proportional to 169,382 and 247,710 is: 362,259.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    169,382 : 247,710 = 247,710 : x
  2. Step 2: Convert to fraction form
    169,382/247,710 = 247,710/x
  3. Step 3: Cross multiply
    169,382x = 247,710 × 247,710
  4. Step 4: Simplify right side
    169,382x = 61,360,244,100
  5. Step 5: Solve for x
    x = 61,360,244,100/169,382
  6. Step 6: Final answer
    x = 362,259.53

Related Problems

Find third proportional to 84,691 and 123,855
Half scale
Find third proportional to 338,764 and 495,420
Double scale
Find third proportional to 169,384 and 247,713
Similar ratio
Find third proportional to 254,073 and 371,565
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.