Home / 9,267.14-13,902.23-3,025.35

Finding the Fourth Proportional to 9,267.14, 13,902.23 and 3,025.35

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Solution

The fourth proportional to 9,267.14, 13,902.23 and 3,025.35 is: 4,538.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,267.14 : 13,902.23 = 3,025.35 : x
  2. Step 2: Convert to fraction form
    9,267.14/13,902.23 = 3,025.35/x
  3. Step 3: Cross multiply
    9,267.14x = 13,902.23 × 3,025.35
  4. Step 4: Simplify right side
    9,267.14x = 42,059,119.09
  5. Step 5: Solve for x
    x = 42,059,119.09/9,267.14
  6. Step 6: Final answer
    x = 4,538.52

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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.