Home / 4,024.88-6,036.32-1,103.04

Finding the Fourth Proportional to 4,024.88, 6,036.32 and 1,103.04

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Solution

The fourth proportional to 4,024.88, 6,036.32 and 1,103.04 is: 1,654.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,024.88 : 6,036.32 = 1,103.04 : x
  2. Step 2: Convert to fraction form
    4,024.88/6,036.32 = 1,103.04/x
  3. Step 3: Cross multiply
    4,024.88x = 6,036.32 × 1,103.04
  4. Step 4: Simplify right side
    4,024.88x = 6,658,302.41
  5. Step 5: Solve for x
    x = 6,658,302.41/4,024.88
  6. Step 6: Final answer
    x = 1,654.29

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1.5x scale

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.