Home / 366,936-564,174

Finding the Third Proportional to 366,936 and 564,174

Calculator

Solution

The third proportional to 366,936 and 564,174 is: 867,432.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    366,936 : 564,174 = 564,174 : x
  2. Step 2: Convert to fraction form
    366,936/564,174 = 564,174/x
  3. Step 3: Cross multiply
    366,936x = 564,174 × 564,174
  4. Step 4: Simplify right side
    366,936x = 318,292,302,276
  5. Step 5: Solve for x
    x = 318,292,302,276/366,936
  6. Step 6: Final answer
    x = 867,432.75

Related Problems

Find third proportional to 183,468 and 282,087
Half scale
Find third proportional to 733,872 and 1,128,348
Double scale
Find third proportional to 366,938 and 564,177
Similar ratio
Find third proportional to 550,404 and 846,261
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.