Home / 42,454-92,576

Finding the Third Proportional to 42,454 and 92,576

Calculator

Solution

The third proportional to 42,454 and 92,576 is: 201,872.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,454 : 92,576 = 92,576 : x
  2. Step 2: Convert to fraction form
    42,454/92,576 = 92,576/x
  3. Step 3: Cross multiply
    42,454x = 92,576 × 92,576
  4. Step 4: Simplify right side
    42,454x = 8,570,315,776
  5. Step 5: Solve for x
    x = 8,570,315,776/42,454
  6. Step 6: Final answer
    x = 201,872.99

Related Problems

Find third proportional to 21,227 and 46,288
Half scale
Find third proportional to 84,908 and 185,152
Double scale
Find third proportional to 42,456 and 92,580
Similar ratio
Find third proportional to 63,681 and 138,864
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.