Home / 364,008-551,103.75

Finding the Third Proportional to 364,008 and 551,103.75

Calculator

Solution

The third proportional to 364,008 and 551,103.75 is: 834,364.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    364,008 : 551,103.75 = 551,103.75 : x
  2. Step 2: Convert to fraction form
    364,008/551,103.75 = 551,103.75/x
  3. Step 3: Cross multiply
    364,008x = 551,103.75 × 551,103.75
  4. Step 4: Simplify right side
    364,008x = 303,715,343,264.06
  5. Step 5: Solve for x
    x = 303,715,343,264.06/364,008
  6. Step 6: Final answer
    x = 834,364.47

Related Problems

Find third proportional to 182,004 and 275,551.88
Half scale
Find third proportional to 728,016 and 1,102,207.50
Double scale
Find third proportional to 364,010 and 551,107
Similar ratio
Find third proportional to 546,012 and 826,655.63
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.