Home / 4,483.44-6,721.56-2,017.08

Finding the Fourth Proportional to 4,483.44, 6,721.56 and 2,017.08

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Solution

The fourth proportional to 4,483.44, 6,721.56 and 2,017.08 is: 3,024.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,483.44 : 6,721.56 = 2,017.08 : x
  2. Step 2: Convert to fraction form
    4,483.44/6,721.56 = 2,017.08/x
  3. Step 3: Cross multiply
    4,483.44x = 6,721.56 × 2,017.08
  4. Step 4: Simplify right side
    4,483.44x = 13,557,924.24
  5. Step 5: Solve for x
    x = 13,557,924.24/4,483.44
  6. Step 6: Final answer
    x = 3,024.00

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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.