Home / 494,246-1,084,720

Finding the Third Proportional to 494,246 and 1,084,720

Calculator

Solution

The third proportional to 494,246 and 1,084,720 is: 2,380,631.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    494,246 : 1,084,720 = 1,084,720 : x
  2. Step 2: Convert to fraction form
    494,246/1,084,720 = 1,084,720/x
  3. Step 3: Cross multiply
    494,246x = 1,084,720 × 1,084,720
  4. Step 4: Simplify right side
    494,246x = 1,176,617,478,400
  5. Step 5: Solve for x
    x = 1,176,617,478,400/494,246
  6. Step 6: Final answer
    x = 2,380,631.26

Related Problems

Find third proportional to 247,123 and 542,360
Half scale
Find third proportional to 988,492 and 2,169,440
Double scale
Find third proportional to 494,248 and 1,084,724
Similar ratio
Find third proportional to 741,369 and 1,627,080
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.