Home / 12,552-27,516

Finding the Third Proportional to 12,552 and 27,516

Calculator

Solution

The third proportional to 12,552 and 27,516 is: 60,319.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,552 : 27,516 = 27,516 : x
  2. Step 2: Convert to fraction form
    12,552/27,516 = 27,516/x
  3. Step 3: Cross multiply
    12,552x = 27,516 × 27,516
  4. Step 4: Simplify right side
    12,552x = 757,130,256
  5. Step 5: Solve for x
    x = 757,130,256/12,552
  6. Step 6: Final answer
    x = 60,319.49

Related Problems

Find third proportional to 6,276 and 13,758
Half scale
Find third proportional to 25,104 and 55,032
Double scale
Find third proportional to 12,554 and 27,520
Similar ratio
Find third proportional to 18,828 and 41,274
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.