Home / 3,464,536.37-5,196,717.07-940,126.01

Finding the Fourth Proportional to 3,464,536.37, 5,196,717.07 and 940,126.01

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Solution

The fourth proportional to 3,464,536.37, 5,196,717.07 and 940,126.01 is: 1,410,165.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,464,536.37 : 5,196,717.07 = 940,126.01 : x
  2. Step 2: Convert to fraction form
    3,464,536.37/5,196,717.07 = 940,126.01/x
  3. Step 3: Cross multiply
    3,464,536.37x = 5,196,717.07 × 940,126.01
  4. Step 4: Simplify right side
    3,464,536.37x = 4,885,568,855,784.09
  5. Step 5: Solve for x
    x = 4,885,568,855,784.09/3,464,536.37
  6. Step 6: Final answer
    x = 1,410,165.27

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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.