Home / 264,869-574,889

Finding the Third Proportional to 264,869 and 574,889

Calculator

Solution

The third proportional to 264,869 and 574,889 is: 1,247,776.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    264,869 : 574,889 = 574,889 : x
  2. Step 2: Convert to fraction form
    264,869/574,889 = 574,889/x
  3. Step 3: Cross multiply
    264,869x = 574,889 × 574,889
  4. Step 4: Simplify right side
    264,869x = 330,497,362,321
  5. Step 5: Solve for x
    x = 330,497,362,321/264,869
  6. Step 6: Final answer
    x = 1,247,776.68

Related Problems

Find third proportional to 132,434.50 and 287,444.50
Half scale
Find third proportional to 529,738 and 1,149,778
Double scale
Find third proportional to 264,871 and 574,893
Similar ratio
Find third proportional to 397,303.50 and 862,333.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.