Home / 304,834-474,695

Finding the Third Proportional to 304,834 and 474,695

Calculator

Solution

The third proportional to 304,834 and 474,695 is: 739,206.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    304,834 : 474,695 = 474,695 : x
  2. Step 2: Convert to fraction form
    304,834/474,695 = 474,695/x
  3. Step 3: Cross multiply
    304,834x = 474,695 × 474,695
  4. Step 4: Simplify right side
    304,834x = 225,335,343,025
  5. Step 5: Solve for x
    x = 225,335,343,025/304,834
  6. Step 6: Final answer
    x = 739,206.73

Related Problems

Find third proportional to 152,417 and 237,347.50
Half scale
Find third proportional to 609,668 and 949,390
Double scale
Find third proportional to 304,836 and 474,698
Similar ratio
Find third proportional to 457,251 and 712,042.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.