Home / 39,136-58,708

Finding the Third Proportional to 39,136 and 58,708

Calculator

Solution

The third proportional to 39,136 and 58,708 is: 88,068.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,136 : 58,708 = 58,708 : x
  2. Step 2: Convert to fraction form
    39,136/58,708 = 58,708/x
  3. Step 3: Cross multiply
    39,136x = 58,708 × 58,708
  4. Step 4: Simplify right side
    39,136x = 3,446,629,264
  5. Step 5: Solve for x
    x = 3,446,629,264/39,136
  6. Step 6: Final answer
    x = 88,068.00

Related Problems

Find third proportional to 19,568 and 29,354
Half scale
Find third proportional to 78,272 and 117,416
Double scale
Find third proportional to 39,138 and 58,711
Similar ratio
Find third proportional to 58,704 and 88,062
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.