Home / 360,090-525,332

Finding the Third Proportional to 360,090 and 525,332

Calculator

Solution

The third proportional to 360,090 and 525,332 is: 766,402.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    360,090 : 525,332 = 525,332 : x
  2. Step 2: Convert to fraction form
    360,090/525,332 = 525,332/x
  3. Step 3: Cross multiply
    360,090x = 525,332 × 525,332
  4. Step 4: Simplify right side
    360,090x = 275,973,710,224
  5. Step 5: Solve for x
    x = 275,973,710,224/360,090
  6. Step 6: Final answer
    x = 766,402.04

Related Problems

Find third proportional to 180,045 and 262,666
Half scale
Find third proportional to 720,180 and 1,050,664
Double scale
Find third proportional to 360,092 and 525,335
Similar ratio
Find third proportional to 540,135 and 787,998
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.