Home / 2,551,583.33-3,826,046.09-1,203,383.94

Finding the Fourth Proportional to 2,551,583.33, 3,826,046.09 and 1,203,383.94

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Solution

The fourth proportional to 2,551,583.33, 3,826,046.09 and 1,203,383.94 is: 1,804,449.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,551,583.33 : 3,826,046.09 = 1,203,383.94 : x
  2. Step 2: Convert to fraction form
    2,551,583.33/3,826,046.09 = 1,203,383.94/x
  3. Step 3: Cross multiply
    2,551,583.33x = 3,826,046.09 × 1,203,383.94
  4. Step 4: Simplify right side
    2,551,583.33x = 4,604,202,418,405.79
  5. Step 5: Solve for x
    x = 4,604,202,418,405.79/2,551,583.33
  6. Step 6: Final answer
    x = 1,804,449.17

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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.