Home / 35,958-79,071

Finding the Third Proportional to 35,958 and 79,071

Calculator

Solution

The third proportional to 35,958 and 79,071 is: 173,875.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,958 : 79,071 = 79,071 : x
  2. Step 2: Convert to fraction form
    35,958/79,071 = 79,071/x
  3. Step 3: Cross multiply
    35,958x = 79,071 × 79,071
  4. Step 4: Simplify right side
    35,958x = 6,252,223,041
  5. Step 5: Solve for x
    x = 6,252,223,041/35,958
  6. Step 6: Final answer
    x = 173,875.72

Related Problems

Find third proportional to 17,979 and 39,535.50
Half scale
Find third proportional to 71,916 and 158,142
Double scale
Find third proportional to 35,960 and 79,075
Similar ratio
Find third proportional to 53,937 and 118,606.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.