Home / 125,592-276,456

Finding the Third Proportional to 125,592 and 276,456

Calculator

Solution

The third proportional to 125,592 and 276,456 is: 608,541.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    125,592 : 276,456 = 276,456 : x
  2. Step 2: Convert to fraction form
    125,592/276,456 = 276,456/x
  3. Step 3: Cross multiply
    125,592x = 276,456 × 276,456
  4. Step 4: Simplify right side
    125,592x = 76,427,919,936
  5. Step 5: Solve for x
    x = 76,427,919,936/125,592
  6. Step 6: Final answer
    x = 608,541.31

Related Problems

Find third proportional to 62,796 and 138,228
Half scale
Find third proportional to 251,184 and 552,912
Double scale
Find third proportional to 125,594 and 276,460
Similar ratio
Find third proportional to 188,388 and 414,684
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.