Home / 146,056-235,148

Finding the Third Proportional to 146,056 and 235,148

Calculator

Solution

The third proportional to 146,056 and 235,148 is: 378,584.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    146,056 : 235,148 = 235,148 : x
  2. Step 2: Convert to fraction form
    146,056/235,148 = 235,148/x
  3. Step 3: Cross multiply
    146,056x = 235,148 × 235,148
  4. Step 4: Simplify right side
    146,056x = 55,294,581,904
  5. Step 5: Solve for x
    x = 55,294,581,904/146,056
  6. Step 6: Final answer
    x = 378,584.80

Related Problems

Find third proportional to 73,028 and 117,574
Half scale
Find third proportional to 292,112 and 470,296
Double scale
Find third proportional to 146,058 and 235,151
Similar ratio
Find third proportional to 219,084 and 352,722
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.61) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.