Home / 236,032-509,632

Finding the Third Proportional to 236,032 and 509,632

Calculator

Solution

The third proportional to 236,032 and 509,632 is: 1,100,379.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    236,032 : 509,632 = 509,632 : x
  2. Step 2: Convert to fraction form
    236,032/509,632 = 509,632/x
  3. Step 3: Cross multiply
    236,032x = 509,632 × 509,632
  4. Step 4: Simplify right side
    236,032x = 259,724,775,424
  5. Step 5: Solve for x
    x = 259,724,775,424/236,032
  6. Step 6: Final answer
    x = 1,100,379.51

Related Problems

Find third proportional to 118,016 and 254,816
Half scale
Find third proportional to 472,064 and 1,019,264
Double scale
Find third proportional to 236,034 and 509,636
Similar ratio
Find third proportional to 354,048 and 764,448
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.