Home / 11,823,242-17,734,863-2,847,794

Finding the Fourth Proportional to 11,823,242, 17,734,863 and 2,847,794

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Solution

The fourth proportional to 11,823,242, 17,734,863 and 2,847,794 is: 4,271,691

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,823,242 : 17,734,863 = 2,847,794 : x
  2. Step 2: Convert to fraction form
    11,823,242/17,734,863 = 2,847,794/x
  3. Step 3: Cross multiply
    11,823,242x = 17,734,863 × 2,847,794
  4. Step 4: Simplify right side
    11,823,242x = 50,505,236,442,222
  5. Step 5: Solve for x
    x = 50,505,236,442,222/11,823,242
  6. Step 6: Final answer
    x = 4,271,691

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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.