Home / 6,051,010.60-9,076,515.90-5,589,116.20

Finding the Fourth Proportional to 6,051,010.60, 9,076,515.90 and 5,589,116.20

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Solution

The fourth proportional to 6,051,010.60, 9,076,515.90 and 5,589,116.20 is: 8,383,674.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,051,010.60 : 9,076,515.90 = 5,589,116.20 : x
  2. Step 2: Convert to fraction form
    6,051,010.60/9,076,515.90 = 5,589,116.20/x
  3. Step 3: Cross multiply
    6,051,010.60x = 9,076,515.90 × 5,589,116.20
  4. Step 4: Simplify right side
    6,051,010.60x = 50,729,702,056,247.59
  5. Step 5: Solve for x
    x = 50,729,702,056,247.59/6,051,010.60
  6. Step 6: Final answer
    x = 8,383,674.30

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Double scale
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Similar ratio
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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.