Home / 118,912-184,708

Finding the Third Proportional to 118,912 and 184,708

Calculator

Solution

The third proportional to 118,912 and 184,708 is: 286,910.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    118,912 : 184,708 = 184,708 : x
  2. Step 2: Convert to fraction form
    118,912/184,708 = 184,708/x
  3. Step 3: Cross multiply
    118,912x = 184,708 × 184,708
  4. Step 4: Simplify right side
    118,912x = 34,117,045,264
  5. Step 5: Solve for x
    x = 34,117,045,264/118,912
  6. Step 6: Final answer
    x = 286,910.03

Related Problems

Find third proportional to 59,456 and 92,354
Half scale
Find third proportional to 237,824 and 369,416
Double scale
Find third proportional to 118,914 and 184,711
Similar ratio
Find third proportional to 178,368 and 277,062
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.