Home / 5,067,483.82-6,993,041.24-2,744,357.51

Finding the Fourth Proportional to 5,067,483.82, 6,993,041.24 and 2,744,357.51

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Solution

The fourth proportional to 5,067,483.82, 6,993,041.24 and 2,744,357.51 is: 3,787,166.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,067,483.82 : 6,993,041.24 = 2,744,357.51 : x
  2. Step 2: Convert to fraction form
    5,067,483.82/6,993,041.24 = 2,744,357.51/x
  3. Step 3: Cross multiply
    5,067,483.82x = 6,993,041.24 × 2,744,357.51
  4. Step 4: Simplify right side
    5,067,483.82x = 19,191,405,244,733.71
  5. Step 5: Solve for x
    x = 19,191,405,244,733.71/5,067,483.82
  6. Step 6: Final answer
    x = 3,787,166.56

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.