Home / 2,823,325.26-3,895,872.59-1,599,368.65

Finding the Fourth Proportional to 2,823,325.26, 3,895,872.59 and 1,599,368.65

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Solution

The fourth proportional to 2,823,325.26, 3,895,872.59 and 1,599,368.65 is: 2,206,949.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,823,325.26 : 3,895,872.59 = 1,599,368.65 : x
  2. Step 2: Convert to fraction form
    2,823,325.26/3,895,872.59 = 1,599,368.65/x
  3. Step 3: Cross multiply
    2,823,325.26x = 3,895,872.59 × 1,599,368.65
  4. Step 4: Simplify right side
    2,823,325.26x = 6,230,936,484,840.30
  5. Step 5: Solve for x
    x = 6,230,936,484,840.30/2,823,325.26
  6. Step 6: Final answer
    x = 2,206,949.58

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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.