Home / 335,760-524,064

Finding the Third Proportional to 335,760 and 524,064

Calculator

Solution

The third proportional to 335,760 and 524,064 is: 817,974.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    335,760 : 524,064 = 524,064 : x
  2. Step 2: Convert to fraction form
    335,760/524,064 = 524,064/x
  3. Step 3: Cross multiply
    335,760x = 524,064 × 524,064
  4. Step 4: Simplify right side
    335,760x = 274,643,076,096
  5. Step 5: Solve for x
    x = 274,643,076,096/335,760
  6. Step 6: Final answer
    x = 817,974.37

Related Problems

Find third proportional to 167,880 and 262,032
Half scale
Find third proportional to 671,520 and 1,048,128
Double scale
Find third proportional to 335,762 and 524,067
Similar ratio
Find third proportional to 503,640 and 786,096
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.