Home / 4,769,781.00-7,150,342.14-1,735,001.84

Finding the Fourth Proportional to 4,769,781.00, 7,150,342.14 and 1,735,001.84

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Solution

The fourth proportional to 4,769,781.00, 7,150,342.14 and 1,735,001.84 is: 2,600,927.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,769,781.00 : 7,150,342.14 = 1,735,001.84 : x
  2. Step 2: Convert to fraction form
    4,769,781.00/7,150,342.14 = 1,735,001.84/x
  3. Step 3: Cross multiply
    4,769,781.00x = 7,150,342.14 × 1,735,001.84
  4. Step 4: Simplify right side
    4,769,781.00x = 12,405,856,787,405.39
  5. Step 5: Solve for x
    x = 12,405,856,787,405.39/4,769,781.00
  6. Step 6: Final answer
    x = 2,600,927.97

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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.