Home / 146,354-304,192

Finding the Third Proportional to 146,354 and 304,192

Calculator

Solution

The third proportional to 146,354 and 304,192 is: 632,253.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    146,354 : 304,192 = 304,192 : x
  2. Step 2: Convert to fraction form
    146,354/304,192 = 304,192/x
  3. Step 3: Cross multiply
    146,354x = 304,192 × 304,192
  4. Step 4: Simplify right side
    146,354x = 92,532,772,864
  5. Step 5: Solve for x
    x = 92,532,772,864/146,354
  6. Step 6: Final answer
    x = 632,253.12

Related Problems

Find third proportional to 73,177 and 152,096
Half scale
Find third proportional to 292,708 and 608,384
Double scale
Find third proportional to 146,356 and 304,196
Similar ratio
Find third proportional to 219,531 and 456,288
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.