Home / 328,133-701,764

Finding the Third Proportional to 328,133 and 701,764

Calculator

Solution

The third proportional to 328,133 and 701,764 is: 1,500,832.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    328,133 : 701,764 = 701,764 : x
  2. Step 2: Convert to fraction form
    328,133/701,764 = 701,764/x
  3. Step 3: Cross multiply
    328,133x = 701,764 × 701,764
  4. Step 4: Simplify right side
    328,133x = 492,472,711,696
  5. Step 5: Solve for x
    x = 492,472,711,696/328,133
  6. Step 6: Final answer
    x = 1,500,832.62

Related Problems

Find third proportional to 164,066.50 and 350,882
Half scale
Find third proportional to 656,266 and 1,403,528
Double scale
Find third proportional to 328,135 and 701,768
Similar ratio
Find third proportional to 492,199.50 and 1,052,646
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.