Home / 60,440-130,592

Finding the Third Proportional to 60,440 and 130,592

Calculator

Solution

The third proportional to 60,440 and 130,592 is: 282,168.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,440 : 130,592 = 130,592 : x
  2. Step 2: Convert to fraction form
    60,440/130,592 = 130,592/x
  3. Step 3: Cross multiply
    60,440x = 130,592 × 130,592
  4. Step 4: Simplify right side
    60,440x = 17,054,270,464
  5. Step 5: Solve for x
    x = 17,054,270,464/60,440
  6. Step 6: Final answer
    x = 282,168.60

Related Problems

Find third proportional to 30,220 and 65,296
Half scale
Find third proportional to 120,880 and 261,184
Double scale
Find third proportional to 60,442 and 130,596
Similar ratio
Find third proportional to 90,660 and 195,888
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.