Home / 4,860,025.20-7,290,037.80-3,441,682.80

Finding the Fourth Proportional to 4,860,025.20, 7,290,037.80 and 3,441,682.80

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Solution

The fourth proportional to 4,860,025.20, 7,290,037.80 and 3,441,682.80 is: 5,162,524.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,860,025.20 : 7,290,037.80 = 3,441,682.80 : x
  2. Step 2: Convert to fraction form
    4,860,025.20/7,290,037.80 = 3,441,682.80/x
  3. Step 3: Cross multiply
    4,860,025.20x = 7,290,037.80 × 3,441,682.80
  4. Step 4: Simplify right side
    4,860,025.20x = 25,089,997,707,609.84
  5. Step 5: Solve for x
    x = 25,089,997,707,609.84/4,860,025.20
  6. Step 6: Final answer
    x = 5,162,524.20

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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.