Home / 23,464.46-35,199.66-10,811.18

Finding the Fourth Proportional to 23,464.46, 35,199.66 and 10,811.18

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Solution

The fourth proportional to 23,464.46, 35,199.66 and 10,811.18 is: 16,218.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,464.46 : 35,199.66 = 10,811.18 : x
  2. Step 2: Convert to fraction form
    23,464.46/35,199.66 = 10,811.18/x
  3. Step 3: Cross multiply
    23,464.46x = 35,199.66 × 10,811.18
  4. Step 4: Simplify right side
    23,464.46x = 380,549,860.20
  5. Step 5: Solve for x
    x = 380,549,860.20/23,464.46
  6. Step 6: Final answer
    x = 16,218.14

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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.