Home / 236,760-508,656

Finding the Third Proportional to 236,760 and 508,656

Calculator

Solution

The third proportional to 236,760 and 508,656 is: 1,092,798.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    236,760 : 508,656 = 508,656 : x
  2. Step 2: Convert to fraction form
    236,760/508,656 = 508,656/x
  3. Step 3: Cross multiply
    236,760x = 508,656 × 508,656
  4. Step 4: Simplify right side
    236,760x = 258,730,926,336
  5. Step 5: Solve for x
    x = 258,730,926,336/236,760
  6. Step 6: Final answer
    x = 1,092,798.30

Related Problems

Find third proportional to 118,380 and 254,328
Half scale
Find third proportional to 473,520 and 1,017,312
Double scale
Find third proportional to 236,762 and 508,660
Similar ratio
Find third proportional to 355,140 and 762,984
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.