Home / 6,568,289.34-9,064,258.96-3,667,786.06

Finding the Fourth Proportional to 6,568,289.34, 9,064,258.96 and 3,667,786.06

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Solution

The fourth proportional to 6,568,289.34, 9,064,258.96 and 3,667,786.06 is: 5,061,555.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,568,289.34 : 9,064,258.96 = 3,667,786.06 : x
  2. Step 2: Convert to fraction form
    6,568,289.34/9,064,258.96 = 3,667,786.06/x
  3. Step 3: Cross multiply
    6,568,289.34x = 9,064,258.96 × 3,667,786.06
  4. Step 4: Simplify right side
    6,568,289.34x = 33,245,762,657,718.10
  5. Step 5: Solve for x
    x = 33,245,762,657,718.10/6,568,289.34
  6. Step 6: Final answer
    x = 5,061,555.75

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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.