Home / 4,024.36-6,036.54-1,102.96

Finding the Fourth Proportional to 4,024.36, 6,036.54 and 1,102.96

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Solution

The fourth proportional to 4,024.36, 6,036.54 and 1,102.96 is: 1,654.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,024.36 : 6,036.54 = 1,102.96 : x
  2. Step 2: Convert to fraction form
    4,024.36/6,036.54 = 1,102.96/x
  3. Step 3: Cross multiply
    4,024.36x = 6,036.54 × 1,102.96
  4. Step 4: Simplify right side
    4,024.36x = 6,658,062.16
  5. Step 5: Solve for x
    x = 6,658,062.16/4,024.36
  6. Step 6: Final answer
    x = 1,654.44

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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.