Home / 4,941.14-7,414.62-1,823.34

Finding the Fourth Proportional to 4,941.14, 7,414.62 and 1,823.34

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Solution

The fourth proportional to 4,941.14, 7,414.62 and 1,823.34 is: 2,736.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,941.14 : 7,414.62 = 1,823.34 : x
  2. Step 2: Convert to fraction form
    4,941.14/7,414.62 = 1,823.34/x
  3. Step 3: Cross multiply
    4,941.14x = 7,414.62 × 1,823.34
  4. Step 4: Simplify right side
    4,941.14x = 13,519,373.23
  5. Step 5: Solve for x
    x = 13,519,373.23/4,941.14
  6. Step 6: Final answer
    x = 2,736.08

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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.