Home / 153,084-241,368

Finding the Third Proportional to 153,084 and 241,368

Calculator

Solution

The third proportional to 153,084 and 241,368 is: 380,565.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    153,084 : 241,368 = 241,368 : x
  2. Step 2: Convert to fraction form
    153,084/241,368 = 241,368/x
  3. Step 3: Cross multiply
    153,084x = 241,368 × 241,368
  4. Step 4: Simplify right side
    153,084x = 58,258,511,424
  5. Step 5: Solve for x
    x = 58,258,511,424/153,084
  6. Step 6: Final answer
    x = 380,565.65

Related Problems

Find third proportional to 76,542 and 120,684
Half scale
Find third proportional to 306,168 and 482,736
Double scale
Find third proportional to 153,086 and 241,371
Similar ratio
Find third proportional to 229,626 and 362,052
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.