Home / 4,741,473.04-6,543,249.47-2,566,015.54

Finding the Fourth Proportional to 4,741,473.04, 6,543,249.47 and 2,566,015.54

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Solution

The fourth proportional to 4,741,473.04, 6,543,249.47 and 2,566,015.54 is: 3,541,110.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,741,473.04 : 6,543,249.47 = 2,566,015.54 : x
  2. Step 2: Convert to fraction form
    4,741,473.04/6,543,249.47 = 2,566,015.54/x
  3. Step 3: Cross multiply
    4,741,473.04x = 6,543,249.47 × 2,566,015.54
  4. Step 4: Simplify right side
    4,741,473.04x = 16,790,079,822,116.76
  5. Step 5: Solve for x
    x = 16,790,079,822,116.76/4,741,473.04
  6. Step 6: Final answer
    x = 3,541,110.47

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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.