Home / 50,151-77,277

Finding the Third Proportional to 50,151 and 77,277

Calculator

Solution

The third proportional to 50,151 and 77,277 is: 119,075.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,151 : 77,277 = 77,277 : x
  2. Step 2: Convert to fraction form
    50,151/77,277 = 77,277/x
  3. Step 3: Cross multiply
    50,151x = 77,277 × 77,277
  4. Step 4: Simplify right side
    50,151x = 5,971,734,729
  5. Step 5: Solve for x
    x = 5,971,734,729/50,151
  6. Step 6: Final answer
    x = 119,075.09

Related Problems

Find third proportional to 25,075.50 and 38,638.50
Half scale
Find third proportional to 100,302 and 154,554
Double scale
Find third proportional to 50,153 and 77,280
Similar ratio
Find third proportional to 75,226.50 and 115,915.50
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.