Home / 4,317,164.76-5,957,886.78-2,383,699.80

Finding the Fourth Proportional to 4,317,164.76, 5,957,886.78 and 2,383,699.80

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Solution

The fourth proportional to 4,317,164.76, 5,957,886.78 and 2,383,699.80 is: 3,289,615.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,317,164.76 : 5,957,886.78 = 2,383,699.80 : x
  2. Step 2: Convert to fraction form
    4,317,164.76/5,957,886.78 = 2,383,699.80/x
  3. Step 3: Cross multiply
    4,317,164.76x = 5,957,886.78 × 2,383,699.80
  4. Step 4: Simplify right side
    4,317,164.76x = 14,201,813,525,908.64
  5. Step 5: Solve for x
    x = 14,201,813,525,908.64/4,317,164.76
  6. Step 6: Final answer
    x = 3,289,615.83

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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.