Home / 225,319.50-347,914.13

Finding the Third Proportional to 225,319.50 and 347,914.13

Calculator

Solution

The third proportional to 225,319.50 and 347,914.13 is: 537,211.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    225,319.50 : 347,914.13 = 347,914.13 : x
  2. Step 2: Convert to fraction form
    225,319.50/347,914.13 = 347,914.13/x
  3. Step 3: Cross multiply
    225,319.50x = 347,914.13 × 347,914.13
  4. Step 4: Simplify right side
    225,319.50x = 121,044,238,374.52
  5. Step 5: Solve for x
    x = 121,044,238,374.52/225,319.50
  6. Step 6: Final answer
    x = 537,211.55

Related Problems

Find third proportional to 112,659.75 and 173,957.06
Half scale
Find third proportional to 450,639 and 695,828.25
Double scale
Find third proportional to 225,322 and 347,917
Similar ratio
Find third proportional to 337,979.25 and 521,871.19
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.