Home / 27,047.34-40,566-7,323.33

Finding the Fourth Proportional to 27,047.34, 40,566 and 7,323.33

Calculator

Solution

The fourth proportional to 27,047.34, 40,566 and 7,323.33 is: 10,983.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,047.34 : 40,566 = 7,323.33 : x
  2. Step 2: Convert to fraction form
    27,047.34/40,566 = 7,323.33/x
  3. Step 3: Cross multiply
    27,047.34x = 40,566 × 7,323.33
  4. Step 4: Simplify right side
    27,047.34x = 297,078,204.78
  5. Step 5: Solve for x
    x = 297,078,204.78/27,047.34
  6. Step 6: Final answer
    x = 10,983.64

Related Problems

Find fourth proportional to 13,523.67, 20,283 and 3,661.67
Half scale
Find fourth proportional to 54,094.68, 81,132 and 14,646.66
Double scale
Find fourth proportional to 27,048.34, 40,567.50 and 7,324.33
Similar ratio
Find fourth proportional to 40,571.01, 60,849 and 10,985.00
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.