Home / 58,636-119,340

Finding the Third Proportional to 58,636 and 119,340

Calculator

Solution

The third proportional to 58,636 and 119,340 is: 242,888.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,636 : 119,340 = 119,340 : x
  2. Step 2: Convert to fraction form
    58,636/119,340 = 119,340/x
  3. Step 3: Cross multiply
    58,636x = 119,340 × 119,340
  4. Step 4: Simplify right side
    58,636x = 14,242,035,600
  5. Step 5: Solve for x
    x = 14,242,035,600/58,636
  6. Step 6: Final answer
    x = 242,888.94

Related Problems

Find third proportional to 29,318 and 59,670
Half scale
Find third proportional to 117,272 and 238,680
Double scale
Find third proportional to 58,638 and 119,344
Similar ratio
Find third proportional to 87,954 and 179,010
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.