Home / 171,056-364,260

Finding the Third Proportional to 171,056 and 364,260

Calculator

Solution

The third proportional to 171,056 and 364,260 is: 775,683.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    171,056 : 364,260 = 364,260 : x
  2. Step 2: Convert to fraction form
    171,056/364,260 = 364,260/x
  3. Step 3: Cross multiply
    171,056x = 364,260 × 364,260
  4. Step 4: Simplify right side
    171,056x = 132,685,347,600
  5. Step 5: Solve for x
    x = 132,685,347,600/171,056
  6. Step 6: Final answer
    x = 775,683.68

Related Problems

Find third proportional to 85,528 and 182,130
Half scale
Find third proportional to 342,112 and 728,520
Double scale
Find third proportional to 171,058 and 364,264
Similar ratio
Find third proportional to 256,584 and 546,390
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.