Home / 124,764-186,984

Finding the Third Proportional to 124,764 and 186,984

Calculator

Solution

The third proportional to 124,764 and 186,984 is: 280,233.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    124,764 : 186,984 = 186,984 : x
  2. Step 2: Convert to fraction form
    124,764/186,984 = 186,984/x
  3. Step 3: Cross multiply
    124,764x = 186,984 × 186,984
  4. Step 4: Simplify right side
    124,764x = 34,963,016,256
  5. Step 5: Solve for x
    x = 34,963,016,256/124,764
  6. Step 6: Final answer
    x = 280,233.21

Related Problems

Find third proportional to 62,382 and 93,492
Half scale
Find third proportional to 249,528 and 373,968
Double scale
Find third proportional to 124,766 and 186,987
Similar ratio
Find third proportional to 187,146 and 280,476
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.