Home / 266,634-375,054

Finding the Third Proportional to 266,634 and 375,054

Calculator

Solution

The third proportional to 266,634 and 375,054 is: 527,560.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    266,634 : 375,054 = 375,054 : x
  2. Step 2: Convert to fraction form
    266,634/375,054 = 375,054/x
  3. Step 3: Cross multiply
    266,634x = 375,054 × 375,054
  4. Step 4: Simplify right side
    266,634x = 140,665,502,916
  5. Step 5: Solve for x
    x = 140,665,502,916/266,634
  6. Step 6: Final answer
    x = 527,560.26

Related Problems

Find third proportional to 133,317 and 187,527
Half scale
Find third proportional to 533,268 and 750,108
Double scale
Find third proportional to 266,636 and 375,057
Similar ratio
Find third proportional to 399,951 and 562,581
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.