Home / 11,454,028.56-17,181,047.70-3,367,004.76

Finding the Fourth Proportional to 11,454,028.56, 17,181,047.70 and 3,367,004.76

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Solution

The fourth proportional to 11,454,028.56, 17,181,047.70 and 3,367,004.76 is: 5,050,508.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,454,028.56 : 17,181,047.70 = 3,367,004.76 : x
  2. Step 2: Convert to fraction form
    11,454,028.56/17,181,047.70 = 3,367,004.76/x
  3. Step 3: Cross multiply
    11,454,028.56x = 17,181,047.70 × 3,367,004.76
  4. Step 4: Simplify right side
    11,454,028.56x = 57,848,669,387,687.05
  5. Step 5: Solve for x
    x = 57,848,669,387,687.05/11,454,028.56
  6. Step 6: Final answer
    x = 5,050,508.57

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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.