Home / 268,232-575,404

Finding the Third Proportional to 268,232 and 575,404

Calculator

Solution

The third proportional to 268,232 and 575,404 is: 1,234,341.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    268,232 : 575,404 = 575,404 : x
  2. Step 2: Convert to fraction form
    268,232/575,404 = 575,404/x
  3. Step 3: Cross multiply
    268,232x = 575,404 × 575,404
  4. Step 4: Simplify right side
    268,232x = 331,089,763,216
  5. Step 5: Solve for x
    x = 331,089,763,216/268,232
  6. Step 6: Final answer
    x = 1,234,341.03

Related Problems

Find third proportional to 134,116 and 287,702
Half scale
Find third proportional to 536,464 and 1,150,808
Double scale
Find third proportional to 268,234 and 575,408
Similar ratio
Find third proportional to 402,348 and 863,106
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.