Home / 5,093,394.96-7,639,261.92-1,498,320.96

Finding the Fourth Proportional to 5,093,394.96, 7,639,261.92 and 1,498,320.96

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Solution

The fourth proportional to 5,093,394.96, 7,639,261.92 and 1,498,320.96 is: 2,247,237.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,093,394.96 : 7,639,261.92 = 1,498,320.96 : x
  2. Step 2: Convert to fraction form
    5,093,394.96/7,639,261.92 = 1,498,320.96/x
  3. Step 3: Cross multiply
    5,093,394.96x = 7,639,261.92 × 1,498,320.96
  4. Step 4: Simplify right side
    5,093,394.96x = 11,446,066,253,665.84
  5. Step 5: Solve for x
    x = 11,446,066,253,665.84/5,093,394.96
  6. Step 6: Final answer
    x = 2,247,237.13

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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.