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Finding the Fourth Proportional to 6,527.04, 9,795.44 and 4,065.44

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Solution

The fourth proportional to 6,527.04, 9,795.44 and 4,065.44 is: 6,101.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,527.04 : 9,795.44 = 4,065.44 : x
  2. Step 2: Convert to fraction form
    6,527.04/9,795.44 = 4,065.44/x
  3. Step 3: Cross multiply
    6,527.04x = 9,795.44 × 4,065.44
  4. Step 4: Simplify right side
    6,527.04x = 39,822,773.59
  5. Step 5: Solve for x
    x = 39,822,773.59/6,527.04
  6. Step 6: Final answer
    x = 6,101.20

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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.