Home / 244,557-374,130

Finding the Third Proportional to 244,557 and 374,130

Calculator

Solution

The third proportional to 244,557 and 374,130 is: 572,354.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,557 : 374,130 = 374,130 : x
  2. Step 2: Convert to fraction form
    244,557/374,130 = 374,130/x
  3. Step 3: Cross multiply
    244,557x = 374,130 × 374,130
  4. Step 4: Simplify right side
    244,557x = 139,973,256,900
  5. Step 5: Solve for x
    x = 139,973,256,900/244,557
  6. Step 6: Final answer
    x = 572,354.33

Related Problems

Find third proportional to 122,278.50 and 187,065
Half scale
Find third proportional to 489,114 and 748,260
Double scale
Find third proportional to 244,559 and 374,133
Similar ratio
Find third proportional to 366,835.50 and 561,195
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.