Home / 118,530-183,033

Finding the Third Proportional to 118,530 and 183,033

Calculator

Solution

The third proportional to 118,530 and 183,033 is: 282,637.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    118,530 : 183,033 = 183,033 : x
  2. Step 2: Convert to fraction form
    118,530/183,033 = 183,033/x
  3. Step 3: Cross multiply
    118,530x = 183,033 × 183,033
  4. Step 4: Simplify right side
    118,530x = 33,501,079,089
  5. Step 5: Solve for x
    x = 33,501,079,089/118,530
  6. Step 6: Final answer
    x = 282,637.97

Related Problems

Find third proportional to 59,265 and 91,516.50
Half scale
Find third proportional to 237,060 and 366,066
Double scale
Find third proportional to 118,532 and 183,036
Similar ratio
Find third proportional to 177,795 and 274,549.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.