Home / 275,366-602,572

Finding the Third Proportional to 275,366 and 602,572

Calculator

Solution

The third proportional to 275,366 and 602,572 is: 1,318,583.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    275,366 : 602,572 = 602,572 : x
  2. Step 2: Convert to fraction form
    275,366/602,572 = 602,572/x
  3. Step 3: Cross multiply
    275,366x = 602,572 × 602,572
  4. Step 4: Simplify right side
    275,366x = 363,093,015,184
  5. Step 5: Solve for x
    x = 363,093,015,184/275,366
  6. Step 6: Final answer
    x = 1,318,583.32

Related Problems

Find third proportional to 137,683 and 301,286
Half scale
Find third proportional to 550,732 and 1,205,144
Double scale
Find third proportional to 275,368 and 602,576
Similar ratio
Find third proportional to 413,049 and 903,858
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.