Home / 4,647,967.27-6,414,350.59-2,583,069.86

Finding the Fourth Proportional to 4,647,967.27, 6,414,350.59 and 2,583,069.86

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Solution

The fourth proportional to 4,647,967.27, 6,414,350.59 and 2,583,069.86 is: 3,564,722.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,647,967.27 : 6,414,350.59 = 2,583,069.86 : x
  2. Step 2: Convert to fraction form
    4,647,967.27/6,414,350.59 = 2,583,069.86/x
  3. Step 3: Cross multiply
    4,647,967.27x = 6,414,350.59 × 2,583,069.86
  4. Step 4: Simplify right side
    4,647,967.27x = 16,568,715,680,502.22
  5. Step 5: Solve for x
    x = 16,568,715,680,502.22/4,647,967.27
  6. Step 6: Final answer
    x = 3,564,722.97

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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.