Home / 3,321,707.74-4,583,956.60-1,793,814.73

Finding the Fourth Proportional to 3,321,707.74, 4,583,956.60 and 1,793,814.73

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Solution

The fourth proportional to 3,321,707.74, 4,583,956.60 and 1,793,814.73 is: 2,475,464.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,321,707.74 : 4,583,956.60 = 1,793,814.73 : x
  2. Step 2: Convert to fraction form
    3,321,707.74/4,583,956.60 = 1,793,814.73/x
  3. Step 3: Cross multiply
    3,321,707.74x = 4,583,956.60 × 1,793,814.73
  4. Step 4: Simplify right side
    3,321,707.74x = 8,222,768,870,760.72
  5. Step 5: Solve for x
    x = 8,222,768,870,760.72/3,321,707.74
  6. Step 6: Final answer
    x = 2,475,464.28

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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.