Home / 164,340-240,660

Finding the Third Proportional to 164,340 and 240,660

Calculator

Solution

The third proportional to 164,340 and 240,660 is: 352,423.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,340 : 240,660 = 240,660 : x
  2. Step 2: Convert to fraction form
    164,340/240,660 = 240,660/x
  3. Step 3: Cross multiply
    164,340x = 240,660 × 240,660
  4. Step 4: Simplify right side
    164,340x = 57,917,235,600
  5. Step 5: Solve for x
    x = 57,917,235,600/164,340
  6. Step 6: Final answer
    x = 352,423.24

Related Problems

Find third proportional to 82,170 and 120,330
Half scale
Find third proportional to 328,680 and 481,320
Double scale
Find third proportional to 164,342 and 240,663
Similar ratio
Find third proportional to 246,510 and 360,990
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.