Home / 17,394,562.44-24,005,606.88-9,659,604.60

Finding the Fourth Proportional to 17,394,562.44, 24,005,606.88 and 9,659,604.60

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Solution

The fourth proportional to 17,394,562.44, 24,005,606.88 and 9,659,604.60 is: 13,330,871.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,394,562.44 : 24,005,606.88 = 9,659,604.60 : x
  2. Step 2: Convert to fraction form
    17,394,562.44/24,005,606.88 = 9,659,604.60/x
  3. Step 3: Cross multiply
    17,394,562.44x = 24,005,606.88 × 9,659,604.60
  4. Step 4: Simplify right side
    17,394,562.44x = 231,884,670,643,839.62
  5. Step 5: Solve for x
    x = 231,884,670,643,839.62/17,394,562.44
  6. Step 6: Final answer
    x = 13,330,871.15

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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.