Home / 5,894,976.27-8,842,464.42-1,635,144.50

Finding the Fourth Proportional to 5,894,976.27, 8,842,464.42 and 1,635,144.50

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Solution

The fourth proportional to 5,894,976.27, 8,842,464.42 and 1,635,144.50 is: 2,452,716.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,894,976.27 : 8,842,464.42 = 1,635,144.50 : x
  2. Step 2: Convert to fraction form
    5,894,976.27/8,842,464.42 = 1,635,144.50/x
  3. Step 3: Cross multiply
    5,894,976.27x = 8,842,464.42 × 1,635,144.50
  4. Step 4: Simplify right side
    5,894,976.27x = 14,458,707,078,782.40
  5. Step 5: Solve for x
    x = 14,458,707,078,782.40/5,894,976.27
  6. Step 6: Final answer
    x = 2,452,716.76

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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.