Home / 275,409-601,362

Finding the Third Proportional to 275,409 and 601,362

Calculator

Solution

The third proportional to 275,409 and 601,362 is: 1,313,088.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    275,409 : 601,362 = 601,362 : x
  2. Step 2: Convert to fraction form
    275,409/601,362 = 601,362/x
  3. Step 3: Cross multiply
    275,409x = 601,362 × 601,362
  4. Step 4: Simplify right side
    275,409x = 361,636,255,044
  5. Step 5: Solve for x
    x = 361,636,255,044/275,409
  6. Step 6: Final answer
    x = 1,313,088.01

Related Problems

Find third proportional to 137,704.50 and 300,681
Half scale
Find third proportional to 550,818 and 1,202,724
Double scale
Find third proportional to 275,411 and 601,366
Similar ratio
Find third proportional to 413,113.50 and 902,043
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.