Home / 2,951,250.74-4,428,162.64-1,033,537.64

Finding the Fourth Proportional to 2,951,250.74, 4,428,162.64 and 1,033,537.64

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Solution

The fourth proportional to 2,951,250.74, 4,428,162.64 and 1,033,537.64 is: 1,550,757.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,951,250.74 : 4,428,162.64 = 1,033,537.64 : x
  2. Step 2: Convert to fraction form
    2,951,250.74/4,428,162.64 = 1,033,537.64/x
  3. Step 3: Cross multiply
    2,951,250.74x = 4,428,162.64 × 1,033,537.64
  4. Step 4: Simplify right side
    2,951,250.74x = 4,576,672,764,481.77
  5. Step 5: Solve for x
    x = 4,576,672,764,481.77/2,951,250.74
  6. Step 6: Final answer
    x = 1,550,757.01

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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.