Home / 6,964.88-10,450.04-3,066.55

Finding the Fourth Proportional to 6,964.88, 10,450.04 and 3,066.55

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Solution

The fourth proportional to 6,964.88, 10,450.04 and 3,066.55 is: 4,601.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,964.88 : 10,450.04 = 3,066.55 : x
  2. Step 2: Convert to fraction form
    6,964.88/10,450.04 = 3,066.55/x
  3. Step 3: Cross multiply
    6,964.88x = 10,450.04 × 3,066.55
  4. Step 4: Simplify right side
    6,964.88x = 32,045,528.70
  5. Step 5: Solve for x
    x = 32,045,528.70/6,964.88
  6. Step 6: Final answer
    x = 4,601.02

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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.