Home / 4,744,183.58-7,116,276.31-1,711,548.44

Finding the Fourth Proportional to 4,744,183.58, 7,116,276.31 and 1,711,548.44

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Solution

The fourth proportional to 4,744,183.58, 7,116,276.31 and 1,711,548.44 is: 2,567,322.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,744,183.58 : 7,116,276.31 = 1,711,548.44 : x
  2. Step 2: Convert to fraction form
    4,744,183.58/7,116,276.31 = 1,711,548.44/x
  3. Step 3: Cross multiply
    4,744,183.58x = 7,116,276.31 × 1,711,548.44
  4. Step 4: Simplify right side
    4,744,183.58x = 12,179,851,581,408.07
  5. Step 5: Solve for x
    x = 12,179,851,581,408.07/4,744,183.58
  6. Step 6: Final answer
    x = 2,567,322.99

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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.