Home / 2,499,794.36-3,749,867.74-1,237,283

Finding the Fourth Proportional to 2,499,794.36, 3,749,867.74 and 1,237,283

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Solution

The fourth proportional to 2,499,794.36, 3,749,867.74 and 1,237,283 is: 1,856,011.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,499,794.36 : 3,749,867.74 = 1,237,283 : x
  2. Step 2: Convert to fraction form
    2,499,794.36/3,749,867.74 = 1,237,283/x
  3. Step 3: Cross multiply
    2,499,794.36x = 3,749,867.74 × 1,237,283
  4. Step 4: Simplify right side
    2,499,794.36x = 4,639,647,606,950.42
  5. Step 5: Solve for x
    x = 4,639,647,606,950.42/2,499,794.36
  6. Step 6: Final answer
    x = 1,856,011.71

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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.