Home / 4,056,596.25-6,083,949.78-1,899,109.82

Finding the Fourth Proportional to 4,056,596.25, 6,083,949.78 and 1,899,109.82

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Solution

The fourth proportional to 4,056,596.25, 6,083,949.78 and 1,899,109.82 is: 2,848,222.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,056,596.25 : 6,083,949.78 = 1,899,109.82 : x
  2. Step 2: Convert to fraction form
    4,056,596.25/6,083,949.78 = 1,899,109.82/x
  3. Step 3: Cross multiply
    4,056,596.25x = 6,083,949.78 × 1,899,109.82
  4. Step 4: Simplify right side
    4,056,596.25x = 11,554,088,741,165.09
  5. Step 5: Solve for x
    x = 11,554,088,741,165.09/4,056,596.25
  6. Step 6: Final answer
    x = 2,848,222.51

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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.