Home / 2,441.94-3,656.03-1,900.46

Finding the Fourth Proportional to 2,441.94, 3,656.03 and 1,900.46

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Solution

The fourth proportional to 2,441.94, 3,656.03 and 1,900.46 is: 2,845.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,441.94 : 3,656.03 = 1,900.46 : x
  2. Step 2: Convert to fraction form
    2,441.94/3,656.03 = 1,900.46/x
  3. Step 3: Cross multiply
    2,441.94x = 3,656.03 × 1,900.46
  4. Step 4: Simplify right side
    2,441.94x = 6,948,110.99
  5. Step 5: Solve for x
    x = 6,948,110.99/2,441.94
  6. Step 6: Final answer
    x = 2,845.32

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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.