Home / 37,302-80,125.50

Finding the Third Proportional to 37,302 and 80,125.50

Calculator

Solution

The third proportional to 37,302 and 80,125.50 is: 172,111.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,302 : 80,125.50 = 80,125.50 : x
  2. Step 2: Convert to fraction form
    37,302/80,125.50 = 80,125.50/x
  3. Step 3: Cross multiply
    37,302x = 80,125.50 × 80,125.50
  4. Step 4: Simplify right side
    37,302x = 6,420,095,750.25
  5. Step 5: Solve for x
    x = 6,420,095,750.25/37,302
  6. Step 6: Final answer
    x = 172,111.30

Related Problems

Find third proportional to 18,651 and 40,062.75
Half scale
Find third proportional to 74,604 and 160,251
Double scale
Find third proportional to 37,304 and 80,130
Similar ratio
Find third proportional to 55,953 and 120,188.25
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.