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Finding the Fourth Proportional to 9,352.11, 14,028.14 and 3,804.14

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Solution

The fourth proportional to 9,352.11, 14,028.14 and 3,804.14 is: 5,706.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,352.11 : 14,028.14 = 3,804.14 : x
  2. Step 2: Convert to fraction form
    9,352.11/14,028.14 = 3,804.14/x
  3. Step 3: Cross multiply
    9,352.11x = 14,028.14 × 3,804.14
  4. Step 4: Simplify right side
    9,352.11x = 53,364,992.23
  5. Step 5: Solve for x
    x = 53,364,992.23/9,352.11
  6. Step 6: Final answer
    x = 5,706.20

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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.