Home / 14,464.11-21,698.88-6,567.19

Finding the Fourth Proportional to 14,464.11, 21,698.88 and 6,567.19

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Solution

The fourth proportional to 14,464.11, 21,698.88 and 6,567.19 is: 9,852.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,464.11 : 21,698.88 = 6,567.19 : x
  2. Step 2: Convert to fraction form
    14,464.11/21,698.88 = 6,567.19/x
  3. Step 3: Cross multiply
    14,464.11x = 21,698.88 × 6,567.19
  4. Step 4: Simplify right side
    14,464.11x = 142,500,667.75
  5. Step 5: Solve for x
    x = 142,500,667.75/14,464.11
  6. Step 6: Final answer
    x = 9,852.02

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.