Home / 5,980,027.36-8,251,908.06-3,330,672.66

Finding the Fourth Proportional to 5,980,027.36, 8,251,908.06 and 3,330,672.66

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Solution

The fourth proportional to 5,980,027.36, 8,251,908.06 and 3,330,672.66 is: 4,596,033.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,980,027.36 : 8,251,908.06 = 3,330,672.66 : x
  2. Step 2: Convert to fraction form
    5,980,027.36/8,251,908.06 = 3,330,672.66/x
  3. Step 3: Cross multiply
    5,980,027.36x = 8,251,908.06 × 3,330,672.66
  4. Step 4: Simplify right side
    5,980,027.36x = 27,484,404,568,275.64
  5. Step 5: Solve for x
    x = 27,484,404,568,275.64/5,980,027.36
  6. Step 6: Final answer
    x = 4,596,033.25

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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.