Home / 3,463,225.23-5,195,678.57-1,067,069.79

Finding the Fourth Proportional to 3,463,225.23, 5,195,678.57 and 1,067,069.79

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Solution

The fourth proportional to 3,463,225.23, 5,195,678.57 and 1,067,069.79 is: 1,600,863.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,463,225.23 : 5,195,678.57 = 1,067,069.79 : x
  2. Step 2: Convert to fraction form
    3,463,225.23/5,195,678.57 = 1,067,069.79/x
  3. Step 3: Cross multiply
    3,463,225.23x = 5,195,678.57 × 1,067,069.79
  4. Step 4: Simplify right side
    3,463,225.23x = 5,544,151,635,262.05
  5. Step 5: Solve for x
    x = 5,544,151,635,262.05/3,463,225.23
  6. Step 6: Final answer
    x = 1,600,863.72

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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.