Home / 23,346-35,019-6,930

Finding the Fourth Proportional to 23,346, 35,019 and 6,930

Calculator

Solution

The fourth proportional to 23,346, 35,019 and 6,930 is: 10,395

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,346 : 35,019 = 6,930 : x
  2. Step 2: Convert to fraction form
    23,346/35,019 = 6,930/x
  3. Step 3: Cross multiply
    23,346x = 35,019 × 6,930
  4. Step 4: Simplify right side
    23,346x = 242,681,670
  5. Step 5: Solve for x
    x = 242,681,670/23,346
  6. Step 6: Final answer
    x = 10,395

Related Problems

Find fourth proportional to 11,673, 17,509.50 and 3,465
Half scale
Find fourth proportional to 46,692, 70,038 and 13,860
Double scale
Find fourth proportional to 23,347, 35,020.50 and 6,931
Similar ratio
Find fourth proportional to 35,019, 52,528.50 and 10,395
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.