Home / 2,362.04-3,534.38-2,076.92

Finding the Fourth Proportional to 2,362.04, 3,534.38 and 2,076.92

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Solution

The fourth proportional to 2,362.04, 3,534.38 and 2,076.92 is: 3,107.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,362.04 : 3,534.38 = 2,076.92 : x
  2. Step 2: Convert to fraction form
    2,362.04/3,534.38 = 2,076.92/x
  3. Step 3: Cross multiply
    2,362.04x = 3,534.38 × 2,076.92
  4. Step 4: Simplify right side
    2,362.04x = 7,340,624.51
  5. Step 5: Solve for x
    x = 7,340,624.51/2,362.04
  6. Step 6: Final answer
    x = 3,107.75

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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.