Home / 45,148-93,380

Finding the Third Proportional to 45,148 and 93,380

Calculator

Solution

The third proportional to 45,148 and 93,380 is: 193,138.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,148 : 93,380 = 93,380 : x
  2. Step 2: Convert to fraction form
    45,148/93,380 = 93,380/x
  3. Step 3: Cross multiply
    45,148x = 93,380 × 93,380
  4. Step 4: Simplify right side
    45,148x = 8,719,824,400
  5. Step 5: Solve for x
    x = 8,719,824,400/45,148
  6. Step 6: Final answer
    x = 193,138.66

Related Problems

Find third proportional to 22,574 and 46,690
Half scale
Find third proportional to 90,296 and 186,760
Double scale
Find third proportional to 45,150 and 93,384
Similar ratio
Find third proportional to 67,722 and 140,070
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.