Home / 2,363,589.04-3,546,129.52-1,797,680.88

Finding the Fourth Proportional to 2,363,589.04, 3,546,129.52 and 1,797,680.88

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Solution

The fourth proportional to 2,363,589.04, 3,546,129.52 and 1,797,680.88 is: 2,697,088.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,363,589.04 : 3,546,129.52 = 1,797,680.88 : x
  2. Step 2: Convert to fraction form
    2,363,589.04/3,546,129.52 = 1,797,680.88/x
  3. Step 3: Cross multiply
    2,363,589.04x = 3,546,129.52 × 1,797,680.88
  4. Step 4: Simplify right side
    2,363,589.04x = 6,374,809,236,107.58
  5. Step 5: Solve for x
    x = 6,374,809,236,107.58/2,363,589.04
  6. Step 6: Final answer
    x = 2,697,088.68

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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.