Home / 2,395,704.56-3,594,073.52-689,836.37

Finding the Fourth Proportional to 2,395,704.56, 3,594,073.52 and 689,836.37

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Solution

The fourth proportional to 2,395,704.56, 3,594,073.52 and 689,836.37 is: 1,034,903.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,395,704.56 : 3,594,073.52 = 689,836.37 : x
  2. Step 2: Convert to fraction form
    2,395,704.56/3,594,073.52 = 689,836.37/x
  3. Step 3: Cross multiply
    2,395,704.56x = 3,594,073.52 × 689,836.37
  4. Step 4: Simplify right side
    2,395,704.56x = 2,479,322,614,304.15
  5. Step 5: Solve for x
    x = 2,479,322,614,304.15/2,395,704.56
  6. Step 6: Final answer
    x = 1,034,903.33

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.