Home / 6,021,935.80-9,025,905.30-2,425,924.60

Finding the Fourth Proportional to 6,021,935.80, 9,025,905.30 and 2,425,924.60

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Solution

The fourth proportional to 6,021,935.80, 9,025,905.30 and 2,425,924.60 is: 3,636,067.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,021,935.80 : 9,025,905.30 = 2,425,924.60 : x
  2. Step 2: Convert to fraction form
    6,021,935.80/9,025,905.30 = 2,425,924.60/x
  3. Step 3: Cross multiply
    6,021,935.80x = 9,025,905.30 × 2,425,924.60
  4. Step 4: Simplify right side
    6,021,935.80x = 21,896,165,704,540.38
  5. Step 5: Solve for x
    x = 21,896,165,704,540.38/6,021,935.80
  6. Step 6: Final answer
    x = 3,636,067.61

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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.