Home / 171,360-256,032

Finding the Third Proportional to 171,360 and 256,032

Calculator

Solution

The third proportional to 171,360 and 256,032 is: 382,541.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    171,360 : 256,032 = 256,032 : x
  2. Step 2: Convert to fraction form
    171,360/256,032 = 256,032/x
  3. Step 3: Cross multiply
    171,360x = 256,032 × 256,032
  4. Step 4: Simplify right side
    171,360x = 65,552,385,024
  5. Step 5: Solve for x
    x = 65,552,385,024/171,360
  6. Step 6: Final answer
    x = 382,541.93

Related Problems

Find third proportional to 85,680 and 128,016
Half scale
Find third proportional to 342,720 and 512,064
Double scale
Find third proportional to 171,362 and 256,035
Similar ratio
Find third proportional to 257,040 and 384,048
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.