Home / 4,002,898.44-6,004,359.84-970,252.38

Finding the Fourth Proportional to 4,002,898.44, 6,004,359.84 and 970,252.38

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Solution

The fourth proportional to 4,002,898.44, 6,004,359.84 and 970,252.38 is: 1,455,381.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,002,898.44 : 6,004,359.84 = 970,252.38 : x
  2. Step 2: Convert to fraction form
    4,002,898.44/6,004,359.84 = 970,252.38/x
  3. Step 3: Cross multiply
    4,002,898.44x = 6,004,359.84 × 970,252.38
  4. Step 4: Simplify right side
    4,002,898.44x = 5,825,744,425,136.42
  5. Step 5: Solve for x
    x = 5,825,744,425,136.42/4,002,898.44
  6. Step 6: Final answer
    x = 1,455,381.52

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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.