Home / 5,056,509.60-7,584,764.40-2,025,327.60

Finding the Fourth Proportional to 5,056,509.60, 7,584,764.40 and 2,025,327.60

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Solution

The fourth proportional to 5,056,509.60, 7,584,764.40 and 2,025,327.60 is: 3,037,991.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,056,509.60 : 7,584,764.40 = 2,025,327.60 : x
  2. Step 2: Convert to fraction form
    5,056,509.60/7,584,764.40 = 2,025,327.60/x
  3. Step 3: Cross multiply
    5,056,509.60x = 7,584,764.40 × 2,025,327.60
  4. Step 4: Simplify right side
    5,056,509.60x = 15,361,632,678,817.44
  5. Step 5: Solve for x
    x = 15,361,632,678,817.44/5,056,509.60
  6. Step 6: Final answer
    x = 3,037,991.40

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Similar ratio
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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.