Home / 124,848-191,880

Finding the Third Proportional to 124,848 and 191,880

Calculator

Solution

The third proportional to 124,848 and 191,880 is: 294,902.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    124,848 : 191,880 = 191,880 : x
  2. Step 2: Convert to fraction form
    124,848/191,880 = 191,880/x
  3. Step 3: Cross multiply
    124,848x = 191,880 × 191,880
  4. Step 4: Simplify right side
    124,848x = 36,817,934,400
  5. Step 5: Solve for x
    x = 36,817,934,400/124,848
  6. Step 6: Final answer
    x = 294,902.08

Related Problems

Find third proportional to 62,424 and 95,940
Half scale
Find third proportional to 249,696 and 383,760
Double scale
Find third proportional to 124,850 and 191,883
Similar ratio
Find third proportional to 187,272 and 287,820
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.