Home / 252,680-544,528

Finding the Third Proportional to 252,680 and 544,528

Calculator

Solution

The third proportional to 252,680 and 544,528 is: 1,173,463.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    252,680 : 544,528 = 544,528 : x
  2. Step 2: Convert to fraction form
    252,680/544,528 = 544,528/x
  3. Step 3: Cross multiply
    252,680x = 544,528 × 544,528
  4. Step 4: Simplify right side
    252,680x = 296,510,742,784
  5. Step 5: Solve for x
    x = 296,510,742,784/252,680
  6. Step 6: Final answer
    x = 1,173,463.44

Related Problems

Find third proportional to 126,340 and 272,264
Half scale
Find third proportional to 505,360 and 1,089,056
Double scale
Find third proportional to 252,682 and 544,532
Similar ratio
Find third proportional to 379,020 and 816,792
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.