Home / 4,569.16-6,305.45-2,473.28

Finding the Fourth Proportional to 4,569.16, 6,305.45 and 2,473.28

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Solution

The fourth proportional to 4,569.16, 6,305.45 and 2,473.28 is: 3,413.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,569.16 : 6,305.45 = 2,473.28 : x
  2. Step 2: Convert to fraction form
    4,569.16/6,305.45 = 2,473.28/x
  3. Step 3: Cross multiply
    4,569.16x = 6,305.45 × 2,473.28
  4. Step 4: Simplify right side
    4,569.16x = 15,595,143.38
  5. Step 5: Solve for x
    x = 15,595,143.38/4,569.16
  6. Step 6: Final answer
    x = 3,413.13

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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.