Home / 3,582.93-4,944.44-2,011.02

Finding the Fourth Proportional to 3,582.93, 4,944.44 and 2,011.02

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Solution

The fourth proportional to 3,582.93, 4,944.44 and 2,011.02 is: 2,775.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,582.93 : 4,944.44 = 2,011.02 : x
  2. Step 2: Convert to fraction form
    3,582.93/4,944.44 = 2,011.02/x
  3. Step 3: Cross multiply
    3,582.93x = 4,944.44 × 2,011.02
  4. Step 4: Simplify right side
    3,582.93x = 9,943,332.95
  5. Step 5: Solve for x
    x = 9,943,332.95/3,582.93
  6. Step 6: Final answer
    x = 2,775.20

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.