Home / 2,307,290.82-3,463,107.44-1,170,868.92

Finding the Fourth Proportional to 2,307,290.82, 3,463,107.44 and 1,170,868.92

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Solution

The fourth proportional to 2,307,290.82, 3,463,107.44 and 1,170,868.92 is: 1,757,405.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,307,290.82 : 3,463,107.44 = 1,170,868.92 : x
  2. Step 2: Convert to fraction form
    2,307,290.82/3,463,107.44 = 1,170,868.92/x
  3. Step 3: Cross multiply
    2,307,290.82x = 3,463,107.44 × 1,170,868.92
  4. Step 4: Simplify right side
    2,307,290.82x = 4,054,844,862,262.42
  5. Step 5: Solve for x
    x = 4,054,844,862,262.42/2,307,290.82
  6. Step 6: Final answer
    x = 1,757,405.19

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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.