Home / 6,058,580.49-8,360,864.55-3,305,329.74

Finding the Fourth Proportional to 6,058,580.49, 8,360,864.55 and 3,305,329.74

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Solution

The fourth proportional to 6,058,580.49, 8,360,864.55 and 3,305,329.74 is: 4,561,367.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,058,580.49 : 8,360,864.55 = 3,305,329.74 : x
  2. Step 2: Convert to fraction form
    6,058,580.49/8,360,864.55 = 3,305,329.74/x
  3. Step 3: Cross multiply
    6,058,580.49x = 8,360,864.55 × 3,305,329.74
  4. Step 4: Simplify right side
    6,058,580.49x = 27,635,414,249,226.72
  5. Step 5: Solve for x
    x = 27,635,414,249,226.72/6,058,580.49
  6. Step 6: Final answer
    x = 4,561,367.85

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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.