Home / 234,444-513,816

Finding the Third Proportional to 234,444 and 513,816

Calculator

Solution

The third proportional to 234,444 and 513,816 is: 1,126,097.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    234,444 : 513,816 = 513,816 : x
  2. Step 2: Convert to fraction form
    234,444/513,816 = 513,816/x
  3. Step 3: Cross multiply
    234,444x = 513,816 × 513,816
  4. Step 4: Simplify right side
    234,444x = 264,006,881,856
  5. Step 5: Solve for x
    x = 264,006,881,856/234,444
  6. Step 6: Final answer
    x = 1,126,097.84

Related Problems

Find third proportional to 117,222 and 256,908
Half scale
Find third proportional to 468,888 and 1,027,632
Double scale
Find third proportional to 234,446 and 513,820
Similar ratio
Find third proportional to 351,666 and 770,724
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.