Home / 1,304,599.92-1,800,544.68-795,597.54

Finding the Fourth Proportional to 1,304,599.92, 1,800,544.68 and 795,597.54

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Solution

The fourth proportional to 1,304,599.92, 1,800,544.68 and 795,597.54 is: 1,098,044.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,304,599.92 : 1,800,544.68 = 795,597.54 : x
  2. Step 2: Convert to fraction form
    1,304,599.92/1,800,544.68 = 795,597.54/x
  3. Step 3: Cross multiply
    1,304,599.92x = 1,800,544.68 × 795,597.54
  4. Step 4: Simplify right side
    1,304,599.92x = 1,432,508,918,068.09
  5. Step 5: Solve for x
    x = 1,432,508,918,068.09/1,304,599.92
  6. Step 6: Final answer
    x = 1,098,044.62

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.