Home / 7,073,964.30-10,613,188.35-2,524,912.26

Finding the Fourth Proportional to 7,073,964.30, 10,613,188.35 and 2,524,912.26

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Solution

The fourth proportional to 7,073,964.30, 10,613,188.35 and 2,524,912.26 is: 3,788,168.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,073,964.30 : 10,613,188.35 = 2,524,912.26 : x
  2. Step 2: Convert to fraction form
    7,073,964.30/10,613,188.35 = 2,524,912.26/x
  3. Step 3: Cross multiply
    7,073,964.30x = 10,613,188.35 × 2,524,912.26
  4. Step 4: Simplify right side
    7,073,964.30x = 26,797,369,382,604.17
  5. Step 5: Solve for x
    x = 26,797,369,382,604.17/7,073,964.30
  6. Step 6: Final answer
    x = 3,788,168.59

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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.