Home / 4,110.53-5,673.09-2,432.93

Finding the Fourth Proportional to 4,110.53, 5,673.09 and 2,432.93

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Solution

The fourth proportional to 4,110.53, 5,673.09 and 2,432.93 is: 3,357.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,110.53 : 5,673.09 = 2,432.93 : x
  2. Step 2: Convert to fraction form
    4,110.53/5,673.09 = 2,432.93/x
  3. Step 3: Cross multiply
    4,110.53x = 5,673.09 × 2,432.93
  4. Step 4: Simplify right side
    4,110.53x = 13,802,202.49
  5. Step 5: Solve for x
    x = 13,802,202.49/4,110.53
  6. Step 6: Final answer
    x = 3,357.77

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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.