Home / 3,043.07-4,563.69-1,094.81

Finding the Fourth Proportional to 3,043.07, 4,563.69 and 1,094.81

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Solution

The fourth proportional to 3,043.07, 4,563.69 and 1,094.81 is: 1,641.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,043.07 : 4,563.69 = 1,094.81 : x
  2. Step 2: Convert to fraction form
    3,043.07/4,563.69 = 1,094.81/x
  3. Step 3: Cross multiply
    3,043.07x = 4,563.69 × 1,094.81
  4. Step 4: Simplify right side
    3,043.07x = 4,996,379.38
  5. Step 5: Solve for x
    x = 4,996,379.38/3,043.07
  6. Step 6: Final answer
    x = 1,641.89

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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.