Home / 370,892-573,835

Finding the Third Proportional to 370,892 and 573,835

Calculator

Solution

The third proportional to 370,892 and 573,835 is: 887,823.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    370,892 : 573,835 = 573,835 : x
  2. Step 2: Convert to fraction form
    370,892/573,835 = 573,835/x
  3. Step 3: Cross multiply
    370,892x = 573,835 × 573,835
  4. Step 4: Simplify right side
    370,892x = 329,286,607,225
  5. Step 5: Solve for x
    x = 329,286,607,225/370,892
  6. Step 6: Final answer
    x = 887,823.43

Related Problems

Find third proportional to 185,446 and 286,917.50
Half scale
Find third proportional to 741,784 and 1,147,670
Double scale
Find third proportional to 370,894 and 573,838
Similar ratio
Find third proportional to 556,338 and 860,752.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.