Home / 4,166,843.91-6,250,509.95-1,608,072.27

Finding the Fourth Proportional to 4,166,843.91, 6,250,509.95 and 1,608,072.27

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Solution

The fourth proportional to 4,166,843.91, 6,250,509.95 and 1,608,072.27 is: 2,412,202.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,166,843.91 : 6,250,509.95 = 1,608,072.27 : x
  2. Step 2: Convert to fraction form
    4,166,843.91/6,250,509.95 = 1,608,072.27/x
  3. Step 3: Cross multiply
    4,166,843.91x = 6,250,509.95 × 1,608,072.27
  4. Step 4: Simplify right side
    4,166,843.91x = 10,051,271,723,954.09
  5. Step 5: Solve for x
    x = 10,051,271,723,954.09/4,166,843.91
  6. Step 6: Final answer
    x = 2,412,202.60

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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.