Home / 254,112-541,968

Finding the Third Proportional to 254,112 and 541,968

Calculator

Solution

The third proportional to 254,112 and 541,968 is: 1,155,904.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    254,112 : 541,968 = 541,968 : x
  2. Step 2: Convert to fraction form
    254,112/541,968 = 541,968/x
  3. Step 3: Cross multiply
    254,112x = 541,968 × 541,968
  4. Step 4: Simplify right side
    254,112x = 293,729,313,024
  5. Step 5: Solve for x
    x = 293,729,313,024/254,112
  6. Step 6: Final answer
    x = 1,155,904.93

Related Problems

Find third proportional to 127,056 and 270,984
Half scale
Find third proportional to 508,224 and 1,083,936
Double scale
Find third proportional to 254,114 and 541,972
Similar ratio
Find third proportional to 381,168 and 812,952
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.