Home / 4,019.04-6,027.94-1,097.58

Finding the Fourth Proportional to 4,019.04, 6,027.94 and 1,097.58

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Solution

The fourth proportional to 4,019.04, 6,027.94 and 1,097.58 is: 1,646.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,019.04 : 6,027.94 = 1,097.58 : x
  2. Step 2: Convert to fraction form
    4,019.04/6,027.94 = 1,097.58/x
  3. Step 3: Cross multiply
    4,019.04x = 6,027.94 × 1,097.58
  4. Step 4: Simplify right side
    4,019.04x = 6,616,146.39
  5. Step 5: Solve for x
    x = 6,616,146.39/4,019.04
  6. Step 6: Final answer
    x = 1,646.20

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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.