Home / 2,024,794.56-2,794,920.16-1,165,697.22

Finding the Fourth Proportional to 2,024,794.56, 2,794,920.16 and 1,165,697.22

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Solution

The fourth proportional to 2,024,794.56, 2,794,920.16 and 1,165,697.22 is: 1,609,067.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,024,794.56 : 2,794,920.16 = 1,165,697.22 : x
  2. Step 2: Convert to fraction form
    2,024,794.56/2,794,920.16 = 1,165,697.22/x
  3. Step 3: Cross multiply
    2,024,794.56x = 2,794,920.16 × 1,165,697.22
  4. Step 4: Simplify right side
    2,024,794.56x = 3,258,030,660,633.96
  5. Step 5: Solve for x
    x = 3,258,030,660,633.96/2,024,794.56
  6. Step 6: Final answer
    x = 1,609,067.27

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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.