Home / 2,364,004,900.23-3,546,014,082.11-683,427,198.35

Finding the Fourth Proportional to 2,364,004,900.23, 3,546,014,082.11 and 683,427,198.35

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Solution

The fourth proportional to 2,364,004,900.23, 3,546,014,082.11 and 683,427,198.35 is: 1,025,142,743.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,364,004,900.23 : 3,546,014,082.11 = 683,427,198.35 : x
  2. Step 2: Convert to fraction form
    2,364,004,900.23/3,546,014,082.11 = 683,427,198.35/x
  3. Step 3: Cross multiply
    2,364,004,900.23x = 3,546,014,082.11 × 683,427,198.35
  4. Step 4: Simplify right side
    2,364,004,900.23x = 2,423,442,469,424,936,960
  5. Step 5: Solve for x
    x = 2,423,442,469,424,936,960/2,364,004,900.23
  6. Step 6: Final answer
    x = 1,025,142,743.65

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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.