Home / 17,723,049.39-26,582,211.72-4,942,483.83

Finding the Fourth Proportional to 17,723,049.39, 26,582,211.72 and 4,942,483.83

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Solution

The fourth proportional to 17,723,049.39, 26,582,211.72 and 4,942,483.83 is: 7,413,066.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,723,049.39 : 26,582,211.72 = 4,942,483.83 : x
  2. Step 2: Convert to fraction form
    17,723,049.39/26,582,211.72 = 4,942,483.83/x
  3. Step 3: Cross multiply
    17,723,049.39x = 26,582,211.72 × 4,942,483.83
  4. Step 4: Simplify right side
    17,723,049.39x = 131,382,151,591,736.48
  5. Step 5: Solve for x
    x = 131,382,151,591,736.48/17,723,049.39
  6. Step 6: Final answer
    x = 7,413,066.94

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.