Home / 4,893.15-6,752.43-2,654.94

Finding the Fourth Proportional to 4,893.15, 6,752.43 and 2,654.94

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Solution

The fourth proportional to 4,893.15, 6,752.43 and 2,654.94 is: 3,663.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,893.15 : 6,752.43 = 2,654.94 : x
  2. Step 2: Convert to fraction form
    4,893.15/6,752.43 = 2,654.94/x
  3. Step 3: Cross multiply
    4,893.15x = 6,752.43 × 2,654.94
  4. Step 4: Simplify right side
    4,893.15x = 17,927,296.50
  5. Step 5: Solve for x
    x = 17,927,296.50/4,893.15
  6. Step 6: Final answer
    x = 3,663.75

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.