Home / 4,892,604.24-6,752,018.16-2,717,157.36

Finding the Fourth Proportional to 4,892,604.24, 6,752,018.16 and 2,717,157.36

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Solution

The fourth proportional to 4,892,604.24, 6,752,018.16 and 2,717,157.36 is: 3,749,801.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,892,604.24 : 6,752,018.16 = 2,717,157.36 : x
  2. Step 2: Convert to fraction form
    4,892,604.24/6,752,018.16 = 2,717,157.36/x
  3. Step 3: Cross multiply
    4,892,604.24x = 6,752,018.16 × 2,717,157.36
  4. Step 4: Simplify right side
    4,892,604.24x = 18,346,295,838,297.66
  5. Step 5: Solve for x
    x = 18,346,295,838,297.66/4,892,604.24
  6. Step 6: Final answer
    x = 3,749,801.73

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.