Home / 7,570.50-11,298

Finding the Third Proportional to 7,570.50 and 11,298

Calculator

Solution

The third proportional to 7,570.50 and 11,298 is: 16,860.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,570.50 : 11,298 = 11,298 : x
  2. Step 2: Convert to fraction form
    7,570.50/11,298 = 11,298/x
  3. Step 3: Cross multiply
    7,570.50x = 11,298 × 11,298
  4. Step 4: Simplify right side
    7,570.50x = 127,644,804
  5. Step 5: Solve for x
    x = 127,644,804/7,570.50
  6. Step 6: Final answer
    x = 16,860.82

Related Problems

Find third proportional to 3,785.25 and 5,649
Half scale
Find third proportional to 15,141 and 22,596
Double scale
Find third proportional to 7,573 and 11,301
Similar ratio
Find third proportional to 11,355.75 and 16,947
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.