Home / 3,033.79-4,554.33-2,056.93

Finding the Fourth Proportional to 3,033.79, 4,554.33 and 2,056.93

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Solution

The fourth proportional to 3,033.79, 4,554.33 and 2,056.93 is: 3,087.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,033.79 : 4,554.33 = 2,056.93 : x
  2. Step 2: Convert to fraction form
    3,033.79/4,554.33 = 2,056.93/x
  3. Step 3: Cross multiply
    3,033.79x = 4,554.33 × 2,056.93
  4. Step 4: Simplify right side
    3,033.79x = 9,367,938.01
  5. Step 5: Solve for x
    x = 9,367,938.01/3,033.79
  6. Step 6: Final answer
    x = 3,087.87

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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.