Home / 188,442-283,068

Finding the Third Proportional to 188,442 and 283,068

Calculator

Solution

The third proportional to 188,442 and 283,068 is: 425,210.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    188,442 : 283,068 = 283,068 : x
  2. Step 2: Convert to fraction form
    188,442/283,068 = 283,068/x
  3. Step 3: Cross multiply
    188,442x = 283,068 × 283,068
  4. Step 4: Simplify right side
    188,442x = 80,127,492,624
  5. Step 5: Solve for x
    x = 80,127,492,624/188,442
  6. Step 6: Final answer
    x = 425,210.37

Related Problems

Find third proportional to 94,221 and 141,534
Half scale
Find third proportional to 376,884 and 566,136
Double scale
Find third proportional to 188,444 and 283,071
Similar ratio
Find third proportional to 282,663 and 424,602
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.