Home / 3,093.93-4,641.30-1,633.23

Finding the Fourth Proportional to 3,093.93, 4,641.30 and 1,633.23

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Solution

The fourth proportional to 3,093.93, 4,641.30 and 1,633.23 is: 2,450.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,093.93 : 4,641.30 = 1,633.23 : x
  2. Step 2: Convert to fraction form
    3,093.93/4,641.30 = 1,633.23/x
  3. Step 3: Cross multiply
    3,093.93x = 4,641.30 × 1,633.23
  4. Step 4: Simplify right side
    3,093.93x = 7,580,310.40
  5. Step 5: Solve for x
    x = 7,580,310.40/3,093.93
  6. Step 6: Final answer
    x = 2,450.06

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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.