Home / 4,560.48-6,841.52-1,892.07

Finding the Fourth Proportional to 4,560.48, 6,841.52 and 1,892.07

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Solution

The fourth proportional to 4,560.48, 6,841.52 and 1,892.07 is: 2,838.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,560.48 : 6,841.52 = 1,892.07 : x
  2. Step 2: Convert to fraction form
    4,560.48/6,841.52 = 1,892.07/x
  3. Step 3: Cross multiply
    4,560.48x = 6,841.52 × 1,892.07
  4. Step 4: Simplify right side
    4,560.48x = 12,944,625.29
  5. Step 5: Solve for x
    x = 12,944,625.29/4,560.48
  6. Step 6: Final answer
    x = 2,838.43

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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.