Home / 157,212-241,599

Finding the Third Proportional to 157,212 and 241,599

Calculator

Solution

The third proportional to 157,212 and 241,599 is: 371,282.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    157,212 : 241,599 = 241,599 : x
  2. Step 2: Convert to fraction form
    157,212/241,599 = 241,599/x
  3. Step 3: Cross multiply
    157,212x = 241,599 × 241,599
  4. Step 4: Simplify right side
    157,212x = 58,370,076,801
  5. Step 5: Solve for x
    x = 58,370,076,801/157,212
  6. Step 6: Final answer
    x = 371,282.58

Related Problems

Find third proportional to 78,606 and 120,799.50
Half scale
Find third proportional to 314,424 and 483,198
Double scale
Find third proportional to 157,214 and 241,602
Similar ratio
Find third proportional to 235,818 and 362,398.50
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.