Home / 4,827.93-6,661.99-2,703.17

Finding the Fourth Proportional to 4,827.93, 6,661.99 and 2,703.17

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Solution

The fourth proportional to 4,827.93, 6,661.99 and 2,703.17 is: 3,730.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,827.93 : 6,661.99 = 2,703.17 : x
  2. Step 2: Convert to fraction form
    4,827.93/6,661.99 = 2,703.17/x
  3. Step 3: Cross multiply
    4,827.93x = 6,661.99 × 2,703.17
  4. Step 4: Simplify right side
    4,827.93x = 18,008,464.96
  5. Step 5: Solve for x
    x = 18,008,464.96/4,827.93
  6. Step 6: Final answer
    x = 3,730.06

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1.5x scale

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.