Home / 5,322,022.60-7,983,033.90-3,642,406.60

Finding the Fourth Proportional to 5,322,022.60, 7,983,033.90 and 3,642,406.60

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Solution

The fourth proportional to 5,322,022.60, 7,983,033.90 and 3,642,406.60 is: 5,463,609.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,322,022.60 : 7,983,033.90 = 3,642,406.60 : x
  2. Step 2: Convert to fraction form
    5,322,022.60/7,983,033.90 = 3,642,406.60/x
  3. Step 3: Cross multiply
    5,322,022.60x = 7,983,033.90 × 3,642,406.60
  4. Step 4: Simplify right side
    5,322,022.60x = 29,077,455,365,383.74
  5. Step 5: Solve for x
    x = 29,077,455,365,383.74/5,322,022.60
  6. Step 6: Final answer
    x = 5,463,609.90

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Similar ratio
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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.