Home / 124,522-186,910

Finding the Third Proportional to 124,522 and 186,910

Calculator

Solution

The third proportional to 124,522 and 186,910 is: 280,555.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    124,522 : 186,910 = 186,910 : x
  2. Step 2: Convert to fraction form
    124,522/186,910 = 186,910/x
  3. Step 3: Cross multiply
    124,522x = 186,910 × 186,910
  4. Step 4: Simplify right side
    124,522x = 34,935,348,100
  5. Step 5: Solve for x
    x = 34,935,348,100/124,522
  6. Step 6: Final answer
    x = 280,555.63

Related Problems

Find third proportional to 62,261 and 93,455
Half scale
Find third proportional to 249,044 and 373,820
Double scale
Find third proportional to 124,524 and 186,913
Similar ratio
Find third proportional to 186,783 and 280,365
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.