Home / 163,614-342,050

Finding the Third Proportional to 163,614 and 342,050

Calculator

Solution

The third proportional to 163,614 and 342,050 is: 715,086.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    163,614 : 342,050 = 342,050 : x
  2. Step 2: Convert to fraction form
    163,614/342,050 = 342,050/x
  3. Step 3: Cross multiply
    163,614x = 342,050 × 342,050
  4. Step 4: Simplify right side
    163,614x = 116,998,202,500
  5. Step 5: Solve for x
    x = 116,998,202,500/163,614
  6. Step 6: Final answer
    x = 715,086.74

Related Problems

Find third proportional to 81,807 and 171,025
Half scale
Find third proportional to 327,228 and 684,100
Double scale
Find third proportional to 163,616 and 342,054
Similar ratio
Find third proportional to 245,421 and 513,075
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.09) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.