Home / 4,106.94-5,667.42-2,314.50

Finding the Fourth Proportional to 4,106.94, 5,667.42 and 2,314.50

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Solution

The fourth proportional to 4,106.94, 5,667.42 and 2,314.50 is: 3,193.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,106.94 : 5,667.42 = 2,314.50 : x
  2. Step 2: Convert to fraction form
    4,106.94/5,667.42 = 2,314.50/x
  3. Step 3: Cross multiply
    4,106.94x = 5,667.42 × 2,314.50
  4. Step 4: Simplify right side
    4,106.94x = 13,117,243.59
  5. Step 5: Solve for x
    x = 13,117,243.59/4,106.94
  6. Step 6: Final answer
    x = 3,193.92

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.