Home / 4,894.04-6,753.84-2,655.94

Finding the Fourth Proportional to 4,894.04, 6,753.84 and 2,655.94

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Solution

The fourth proportional to 4,894.04, 6,753.84 and 2,655.94 is: 3,665.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,894.04 : 6,753.84 = 2,655.94 : x
  2. Step 2: Convert to fraction form
    4,894.04/6,753.84 = 2,655.94/x
  3. Step 3: Cross multiply
    4,894.04x = 6,753.84 × 2,655.94
  4. Step 4: Simplify right side
    4,894.04x = 17,937,793.81
  5. Step 5: Solve for x
    x = 17,937,793.81/4,894.04
  6. Step 6: Final answer
    x = 3,665.23

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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.