Home / 6,058,180.20-9,076,211.10-3,691,511.40

Finding the Fourth Proportional to 6,058,180.20, 9,076,211.10 and 3,691,511.40

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Solution

The fourth proportional to 6,058,180.20, 9,076,211.10 and 3,691,511.40 is: 5,530,528.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,058,180.20 : 9,076,211.10 = 3,691,511.40 : x
  2. Step 2: Convert to fraction form
    6,058,180.20/9,076,211.10 = 3,691,511.40/x
  3. Step 3: Cross multiply
    6,058,180.20x = 9,076,211.10 × 3,691,511.40
  4. Step 4: Simplify right side
    6,058,180.20x = 33,504,936,744,456.54
  5. Step 5: Solve for x
    x = 33,504,936,744,456.54/6,058,180.20
  6. Step 6: Final answer
    x = 5,530,528.25

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1.5x scale

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.