Home / 4,035.68-6,054.61-1,694.45

Finding the Fourth Proportional to 4,035.68, 6,054.61 and 1,694.45

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Solution

The fourth proportional to 4,035.68, 6,054.61 and 1,694.45 is: 2,542.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,035.68 : 6,054.61 = 1,694.45 : x
  2. Step 2: Convert to fraction form
    4,035.68/6,054.61 = 1,694.45/x
  3. Step 3: Cross multiply
    4,035.68x = 6,054.61 × 1,694.45
  4. Step 4: Simplify right side
    4,035.68x = 10,259,233.91
  5. Step 5: Solve for x
    x = 10,259,233.91/4,035.68
  6. Step 6: Final answer
    x = 2,542.13

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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.