Home / 24,199.19-36,284.66-9,390.81

Finding the Fourth Proportional to 24,199.19, 36,284.66 and 9,390.81

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Solution

The fourth proportional to 24,199.19, 36,284.66 and 9,390.81 is: 14,080.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,199.19 : 36,284.66 = 9,390.81 : x
  2. Step 2: Convert to fraction form
    24,199.19/36,284.66 = 9,390.81/x
  3. Step 3: Cross multiply
    24,199.19x = 36,284.66 × 9,390.81
  4. Step 4: Simplify right side
    24,199.19x = 340,742,301.02
  5. Step 5: Solve for x
    x = 340,742,301.02/24,199.19
  6. Step 6: Final answer
    x = 14,080.73

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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.