Home / 9,267.17-13,902.08-3,025.64

Finding the Fourth Proportional to 9,267.17, 13,902.08 and 3,025.64

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Solution

The fourth proportional to 9,267.17, 13,902.08 and 3,025.64 is: 4,538.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,267.17 : 13,902.08 = 3,025.64 : x
  2. Step 2: Convert to fraction form
    9,267.17/13,902.08 = 3,025.64/x
  3. Step 3: Cross multiply
    9,267.17x = 13,902.08 × 3,025.64
  4. Step 4: Simplify right side
    9,267.17x = 42,062,604.69
  5. Step 5: Solve for x
    x = 42,062,604.69/9,267.17
  6. Step 6: Final answer
    x = 4,538.89

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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.