Home / 75,627-151,254

Finding the Third Proportional to 75,627 and 151,254

Calculator

Solution

The third proportional to 75,627 and 151,254 is: 302,508

Step by Step Solution

  1. Step 1: Write the proportion equation
    75,627 : 151,254 = 151,254 : x
  2. Step 2: Convert to fraction form
    75,627/151,254 = 151,254/x
  3. Step 3: Cross multiply
    75,627x = 151,254 × 151,254
  4. Step 4: Simplify right side
    75,627x = 22,877,772,516
  5. Step 5: Solve for x
    x = 22,877,772,516/75,627
  6. Step 6: Final answer
    x = 302,508

Related Problems

Find third proportional to 37,813.50 and 75,627
Half scale
Find third proportional to 151,254 and 302,508
Double scale
Find third proportional to 75,629 and 151,258
Similar ratio
Find third proportional to 113,440.50 and 226,881
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.