Home / 246,634-530,699

Finding the Third Proportional to 246,634 and 530,699

Calculator

Solution

The third proportional to 246,634 and 530,699 is: 1,141,940.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,634 : 530,699 = 530,699 : x
  2. Step 2: Convert to fraction form
    246,634/530,699 = 530,699/x
  3. Step 3: Cross multiply
    246,634x = 530,699 × 530,699
  4. Step 4: Simplify right side
    246,634x = 281,641,428,601
  5. Step 5: Solve for x
    x = 281,641,428,601/246,634
  6. Step 6: Final answer
    x = 1,141,940.81

Related Problems

Find third proportional to 123,317 and 265,349.50
Half scale
Find third proportional to 493,268 and 1,061,398
Double scale
Find third proportional to 246,636 and 530,703
Similar ratio
Find third proportional to 369,951 and 796,048.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.