Home / 3,275,351.40-4,907,039.58-2,374,562.28

Finding the Fourth Proportional to 3,275,351.40, 4,907,039.58 and 2,374,562.28

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Solution

The fourth proportional to 3,275,351.40, 4,907,039.58 and 2,374,562.28 is: 3,557,502.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,275,351.40 : 4,907,039.58 = 2,374,562.28 : x
  2. Step 2: Convert to fraction form
    3,275,351.40/4,907,039.58 = 2,374,562.28/x
  3. Step 3: Cross multiply
    3,275,351.40x = 4,907,039.58 × 2,374,562.28
  4. Step 4: Simplify right side
    3,275,351.40x = 11,652,071,093,135.04
  5. Step 5: Solve for x
    x = 11,652,071,093,135.04/3,275,351.40
  6. Step 6: Final answer
    x = 3,557,502.59

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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.