Home / 141,492-307,101

Finding the Third Proportional to 141,492 and 307,101

Calculator

Solution

The third proportional to 141,492 and 307,101 is: 666,546.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    141,492 : 307,101 = 307,101 : x
  2. Step 2: Convert to fraction form
    141,492/307,101 = 307,101/x
  3. Step 3: Cross multiply
    141,492x = 307,101 × 307,101
  4. Step 4: Simplify right side
    141,492x = 94,311,024,201
  5. Step 5: Solve for x
    x = 94,311,024,201/141,492
  6. Step 6: Final answer
    x = 666,546.69

Related Problems

Find third proportional to 70,746 and 153,550.50
Half scale
Find third proportional to 282,984 and 614,202
Double scale
Find third proportional to 141,494 and 307,105
Similar ratio
Find third proportional to 212,238 and 460,651.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.