Home / 167,281.50-367,641

Finding the Third Proportional to 167,281.50 and 367,641

Calculator

Solution

The third proportional to 167,281.50 and 367,641 is: 807,978.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,281.50 : 367,641 = 367,641 : x
  2. Step 2: Convert to fraction form
    167,281.50/367,641 = 367,641/x
  3. Step 3: Cross multiply
    167,281.50x = 367,641 × 367,641
  4. Step 4: Simplify right side
    167,281.50x = 135,159,904,881
  5. Step 5: Solve for x
    x = 135,159,904,881/167,281.50
  6. Step 6: Final answer
    x = 807,978.80

Related Problems

Find third proportional to 83,640.75 and 183,820.50
Half scale
Find third proportional to 334,563 and 735,282
Double scale
Find third proportional to 167,284 and 367,645
Similar ratio
Find third proportional to 250,922.25 and 551,461.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.