Home / 9,577.04-14,375.24-6,806.84

Finding the Fourth Proportional to 9,577.04, 14,375.24 and 6,806.84

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Solution

The fourth proportional to 9,577.04, 14,375.24 and 6,806.84 is: 10,217.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,577.04 : 14,375.24 = 6,806.84 : x
  2. Step 2: Convert to fraction form
    9,577.04/14,375.24 = 6,806.84/x
  3. Step 3: Cross multiply
    9,577.04x = 14,375.24 × 6,806.84
  4. Step 4: Simplify right side
    9,577.04x = 97,849,958.64
  5. Step 5: Solve for x
    x = 97,849,958.64/9,577.04
  6. Step 6: Final answer
    x = 10,217.14

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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.