Home / 2,394,228.60-3,304,105.58-1,306,570.26

Finding the Fourth Proportional to 2,394,228.60, 3,304,105.58 and 1,306,570.26

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Solution

The fourth proportional to 2,394,228.60, 3,304,105.58 and 1,306,570.26 is: 1,803,105.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,394,228.60 : 3,304,105.58 = 1,306,570.26 : x
  2. Step 2: Convert to fraction form
    2,394,228.60/3,304,105.58 = 1,306,570.26/x
  3. Step 3: Cross multiply
    2,394,228.60x = 3,304,105.58 × 1,306,570.26
  4. Step 4: Simplify right side
    2,394,228.60x = 4,317,046,080,195.20
  5. Step 5: Solve for x
    x = 4,317,046,080,195.20/2,394,228.60
  6. Step 6: Final answer
    x = 1,803,105.22

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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.