Home / 4,633,939.94-6,394,775.37-2,596,789.22

Finding the Fourth Proportional to 4,633,939.94, 6,394,775.37 and 2,596,789.22

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Solution

The fourth proportional to 4,633,939.94, 6,394,775.37 and 2,596,789.22 is: 3,583,534.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,633,939.94 : 6,394,775.37 = 2,596,789.22 : x
  2. Step 2: Convert to fraction form
    4,633,939.94/6,394,775.37 = 2,596,789.22/x
  3. Step 3: Cross multiply
    4,633,939.94x = 6,394,775.37 × 2,596,789.22
  4. Step 4: Simplify right side
    4,633,939.94x = 16,605,883,745,137.51
  5. Step 5: Solve for x
    x = 16,605,883,745,137.51/4,633,939.94
  6. Step 6: Final answer
    x = 3,583,534.52

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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.