Home / 229,070-349,527

Finding the Third Proportional to 229,070 and 349,527

Calculator

Solution

The third proportional to 229,070 and 349,527 is: 533,326.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    229,070 : 349,527 = 349,527 : x
  2. Step 2: Convert to fraction form
    229,070/349,527 = 349,527/x
  3. Step 3: Cross multiply
    229,070x = 349,527 × 349,527
  4. Step 4: Simplify right side
    229,070x = 122,169,123,729
  5. Step 5: Solve for x
    x = 122,169,123,729/229,070
  6. Step 6: Final answer
    x = 533,326.60

Related Problems

Find third proportional to 114,535 and 174,763.50
Half scale
Find third proportional to 458,140 and 699,054
Double scale
Find third proportional to 229,072 and 349,530
Similar ratio
Find third proportional to 343,605 and 524,290.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.