Home / 4,722-7,030.50

Finding the Third Proportional to 4,722 and 7,030.50

Calculator

Solution

The third proportional to 4,722 and 7,030.50 is: 10,467.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,722 : 7,030.50 = 7,030.50 : x
  2. Step 2: Convert to fraction form
    4,722/7,030.50 = 7,030.50/x
  3. Step 3: Cross multiply
    4,722x = 7,030.50 × 7,030.50
  4. Step 4: Simplify right side
    4,722x = 49,427,930.25
  5. Step 5: Solve for x
    x = 49,427,930.25/4,722
  6. Step 6: Final answer
    x = 10,467.58

Related Problems

Find third proportional to 2,361 and 3,515.25
Half scale
Find third proportional to 9,444 and 14,061
Double scale
Find third proportional to 4,724 and 7,033
Similar ratio
Find third proportional to 7,083 and 10,545.75
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.