Home / 201,644-304,086

Finding the Third Proportional to 201,644 and 304,086

Calculator

Solution

The third proportional to 201,644 and 304,086 is: 458,572.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    201,644 : 304,086 = 304,086 : x
  2. Step 2: Convert to fraction form
    201,644/304,086 = 304,086/x
  3. Step 3: Cross multiply
    201,644x = 304,086 × 304,086
  4. Step 4: Simplify right side
    201,644x = 92,468,295,396
  5. Step 5: Solve for x
    x = 92,468,295,396/201,644
  6. Step 6: Final answer
    x = 458,572.02

Related Problems

Find third proportional to 100,822 and 152,043
Half scale
Find third proportional to 403,288 and 608,172
Double scale
Find third proportional to 201,646 and 304,089
Similar ratio
Find third proportional to 302,466 and 456,129
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.