Home / 2,308.14-3,463.43-1,334.93

Finding the Fourth Proportional to 2,308.14, 3,463.43 and 1,334.93

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Solution

The fourth proportional to 2,308.14, 3,463.43 and 1,334.93 is: 2,003.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,308.14 : 3,463.43 = 1,334.93 : x
  2. Step 2: Convert to fraction form
    2,308.14/3,463.43 = 1,334.93/x
  3. Step 3: Cross multiply
    2,308.14x = 3,463.43 × 1,334.93
  4. Step 4: Simplify right side
    2,308.14x = 4,623,436.61
  5. Step 5: Solve for x
    x = 4,623,436.61/2,308.14
  6. Step 6: Final answer
    x = 2,003.10

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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.