Home / 2,462,001.44-3,693,107.64-756,212.64

Finding the Fourth Proportional to 2,462,001.44, 3,693,107.64 and 756,212.64

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Solution

The fourth proportional to 2,462,001.44, 3,693,107.64 and 756,212.64 is: 1,134,351.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,462,001.44 : 3,693,107.64 = 756,212.64 : x
  2. Step 2: Convert to fraction form
    2,462,001.44/3,693,107.64 = 756,212.64/x
  3. Step 3: Cross multiply
    2,462,001.44x = 3,693,107.64 × 756,212.64
  4. Step 4: Simplify right side
    2,462,001.44x = 2,792,774,678,248.57
  5. Step 5: Solve for x
    x = 2,792,774,678,248.57/2,462,001.44
  6. Step 6: Final answer
    x = 1,134,351.36

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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.