Home / 14,881.08-22,325.72-6,567.72

Finding the Fourth Proportional to 14,881.08, 22,325.72 and 6,567.72

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Solution

The fourth proportional to 14,881.08, 22,325.72 and 6,567.72 is: 9,853.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,881.08 : 22,325.72 = 6,567.72 : x
  2. Step 2: Convert to fraction form
    14,881.08/22,325.72 = 6,567.72/x
  3. Step 3: Cross multiply
    14,881.08x = 22,325.72 × 6,567.72
  4. Step 4: Simplify right side
    14,881.08x = 146,629,077.76
  5. Step 5: Solve for x
    x = 146,629,077.76/14,881.08
  6. Step 6: Final answer
    x = 9,853.39

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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.